1919424780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:226

約数の個数: 576

約数和(自身を含む): 7780002048

約数和(自身を除く): 5860577268

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 30, 34, 35, 36, 39, 42, 45, 51, 52, 60, 61, 63, 65, 68, 70, 78, 84, 85, 90, 91, 102, 105, 113, 117, 119, 122, 126, 130, 140, 153, 156, 170, 180, 182, 183, 195, 204, 210, 221, 226, 234, 238, 244, 252, 255, 260, 273, 305, 306, 315, 339, 340, 357, 364, 366, 390, 420, 427, 442, 452, 455, 468, 476, 510, 546, 549, 565, 585, 595, 610, 612, 630, 663, 678, 714, 732, 765, 780, 791, 793, 819, 854, 884, 910, 915, 1017, 1020, 1037, 1071, 1092, 1098, 1105, 1130, 1170, 1190, 1220, 1260, 1281, 1326, 1356, 1365, 1428, 1469, 1530, 1547, 1582, 1586, 1638, 1695, 1708, 1785, 1820, 1830, 1921, 1989, 2034, 2074, 2135, 2142, 2196, 2210, 2260, 2340, 2373, 2379, 2380, 2562, 2652, 2730, 2745, 2938, 3060, 3094, 3111, 3164, 3172, 3276, 3315, 3390, 3570, 3660, 3842, 3843, 3955, 3965, 3978, 4068, 4095, 4148, 4270, 4284, 4407, 4420, 4641, 4746, 4758, 5085, 5124, 5185, 5355, 5460, 5490, 5551, 5763, 5876, 6188, 6222, 6405, 6630, 6780, 6893, 7119, 7137, 7140, 7259, 7345, 7684, 7686, 7735, 7910, 7930, 7956, 8190, 8540, 8814, 9282, 9333, 9492, 9516, 9605, 9945, 10170, 10283, 10370, 10710, 10980, 11102, 11526, 11865, 11895, 12444, 12810, 13221, 13260, 13447, 13481, 13786, 13923, 14238, 14274, 14518, 14690, 15372, 15470, 15555, 15820, 15860, 16380, 16653, 17289, 17628, 18564, 18666, 19210, 19215, 19890, 20340, 20566, 20679, 20740, 21420, 21777, 22035, 22204, 23052, 23205, 23730, 23790, 24973, 25620, 26442, 26894, 26962, 27572, 27755, 27846, 28476, 28548, 28815, 29036, 29380, 30849, 30940, 31110, 33306, 34465, 34578, 35595, 35685, 36295, 37332, 38420, 38430, 39780, 40341, 40443, 41132, 41358, 43554, 44070, 46410, 46665, 47460, 47580, 48251, 49946, 49959, 51415, 52884, 53788, 53924, 55510, 55692, 57630, 61698, 62037, 62220, 65331, 66105, 66612, 67235, 67405, 68930, 69156, 69615, 71190, 71370, 72590, 74919, 76860, 80682, 80886, 82716, 83265, 86445, 87108, 88140, 89609, 92547, 92820, 93330, 94367, 96502, 99892, 99918, 102830, 103395, 108885, 111020, 115260, 117181, 121023, 121329, 123396, 124074, 124865, 130662, 132210, 134470, 134810, 137860, 139230, 142380, 142740, 144753, 145180, 149838, 154245, 161364, 161772, 166530, 172890, 174811, 179218, 185094, 186660, 188734, 193004, 199836, 201705, 202215, 205660, 206790, 217770, 224757, 234362, 241255, 242046, 242658, 248148, 249730, 249795, 261324, 264420, 268827, 268940, 269620, 278460, 283101, 289506, 299676, 308490, 310185, 326655, 333060, 345780, 349622, 351543, 358436, 370188, 374595, 377468, 403410, 404430, 413580, 434259, 435540, 448045, 449514, 462735, 468724, 471835, 482510, 484092, 485316, 499460, 499590, 524433, 537654, 566202, 579012, 585905, 605115, 606645, 616980, 620370, 627263, 653310, 699244, 703086, 723765, 749190, 806481, 806820, 808860, 820267, 849303, 868518, 874055, 896090, 899028, 925470, 943670, 965020, 999180, 1048866, 1054629, 1075308, 1123785, 1132404, 1171810, 1210230, 1213290, 1240740, 1254526, 1306620, 1344135, 1406172, 1415505, 1447530, 1498380, 1523353, 1573299, 1612962, 1640534, 1698606, 1737036, 1748110, 1757715, 1792180, 1850940, 1881789, 1887340, 2097732, 2109258, 2171295, 2247570, 2343620, 2420460, 2426580, 2460801, 2509052, 2622165, 2688270, 2831010, 2895060, 3046706, 3136315, 3146598, 3225924, 3281068, 3397212, 3496220, 3515430, 3763578, 4032405, 4101335, 4218516, 4246515, 4342590, 4495140, 4570059, 4921602, 5244330, 5273145, 5376540, 5645367, 5662020, 6093412, 6272630, 6293196, 7030860, 7382403, 7527156, 7616765, 7866495, 8064810, 8202670, 8493030, 8685180, 9140118, 9408945, 9843204, 10488660, 10546290, 10663471, 11290734, 12304005, 12545260, 13710177, 14764806, 15233530, 15732990, 16129620, 16405340, 16986060, 18280236, 18817890, 21092580, 21326942, 22581468, 22850295, 24608010, 27420354, 28226835, 29529612, 30467060, 31465980, 31990413, 36912015, 37635780, 42653884, 45700590, 49216020, 53317355, 54840708, 56453670, 63980826, 68550885, 73824030, 91401180, 95971239, 106634710, 112907340, 127961652, 137101770, 147648060, 159952065, 191942478, 213269420, 274203540, 319904130, 383884956, 479856195, 639808260, 959712390, 1919424780]

約数ペア:

[(1, 1919424780), (2, 959712390), (3, 639808260), (4, 479856195), (5, 383884956), (6, 319904130), (7, 274203540), (9, 213269420), (10, 191942478), (12, 159952065), (13, 147648060), (14, 137101770), (15, 127961652), (17, 112907340), (18, 106634710), (20, 95971239), (21, 91401180), (26, 73824030), (28, 68550885), (30, 63980826), (34, 56453670), (35, 54840708), (36, 53317355), (39, 49216020), (42, 45700590), (45, 42653884), (51, 37635780), (52, 36912015), (60, 31990413), (61, 31465980), (63, 30467060), (65, 29529612), (68, 28226835), (70, 27420354), (78, 24608010), (84, 22850295), (85, 22581468), (90, 21326942), (91, 21092580), (102, 18817890), (105, 18280236), (113, 16986060), (117, 16405340), (119, 16129620), (122, 15732990), (126, 15233530), (130, 14764806), (140, 13710177), (153, 12545260), (156, 12304005), (170, 11290734), (180, 10663471), (182, 10546290), (183, 10488660), (195, 9843204), (204, 9408945), (210, 9140118), (221, 8685180), (226, 8493030), (234, 8202670), (238, 8064810), (244, 7866495), (252, 7616765), (255, 7527156), (260, 7382403), (273, 7030860), (305, 6293196), (306, 6272630), (315, 6093412), (339, 5662020), (340, 5645367), (357, 5376540), (364, 5273145), (366, 5244330), (390, 4921602), (420, 4570059), (427, 4495140), (442, 4342590), (452, 4246515), (455, 4218516), (468, 4101335), (476, 4032405), (510, 3763578), (546, 3515430), (549, 3496220), (565, 3397212), (585, 3281068), (595, 3225924), (610, 3146598), (612, 3136315), (630, 3046706), (663, 2895060), (678, 2831010), (714, 2688270), (732, 2622165), (765, 2509052), (780, 2460801), (791, 2426580), (793, 2420460), (819, 2343620), (854, 2247570), (884, 2171295), (910, 2109258), (915, 2097732), (1017, 1887340), (1020, 1881789), (1037, 1850940), (1071, 1792180), (1092, 1757715), (1098, 1748110), (1105, 1737036), (1130, 1698606), (1170, 1640534), (1190, 1612962), (1220, 1573299), (1260, 1523353), (1281, 1498380), (1326, 1447530), (1356, 1415505), (1365, 1406172), (1428, 1344135), (1469, 1306620), (1530, 1254526), (1547, 1240740), (1582, 1213290), (1586, 1210230), (1638, 1171810), (1695, 1132404), (1708, 1123785), (1785, 1075308), (1820, 1054629), (1830, 1048866), (1921, 999180), (1989, 965020), (2034, 943670), (2074, 925470), (2135, 899028), (2142, 896090), (2196, 874055), (2210, 868518), (2260, 849303), (2340, 820267), (2373, 808860), (2379, 806820), (2380, 806481), (2562, 749190), (2652, 723765), (2730, 703086), (2745, 699244), (2938, 653310), (3060, 627263), (3094, 620370), (3111, 616980), (3164, 606645), (3172, 605115), (3276, 585905), (3315, 579012), (3390, 566202), (3570, 537654), (3660, 524433), (3842, 499590), (3843, 499460), (3955, 485316), (3965, 484092), (3978, 482510), (4068, 471835), (4095, 468724), (4148, 462735), (4270, 449514), (4284, 448045), (4407, 435540), (4420, 434259), (4641, 413580), (4746, 404430), (4758, 403410), (5085, 377468), (5124, 374595), (5185, 370188), (5355, 358436), (5460, 351543), (5490, 349622), (5551, 345780), (5763, 333060), (5876, 326655), (6188, 310185), (6222, 308490), (6405, 299676), (6630, 289506), (6780, 283101), (6893, 278460), (7119, 269620), (7137, 268940), (7140, 268827), (7259, 264420), (7345, 261324), (7684, 249795), (7686, 249730), (7735, 248148), (7910, 242658), (7930, 242046), (7956, 241255), (8190, 234362), (8540, 224757), (8814, 217770), (9282, 206790), (9333, 205660), (9492, 202215), (9516, 201705), (9605, 199836), (9945, 193004), (10170, 188734), (10283, 186660), (10370, 185094), (10710, 179218), (10980, 174811), (11102, 172890), (11526, 166530), (11865, 161772), (11895, 161364), (12444, 154245), (12810, 149838), (13221, 145180), (13260, 144753), (13447, 142740), (13481, 142380), (13786, 139230), (13923, 137860), (14238, 134810), (14274, 134470), (14518, 132210), (14690, 130662), (15372, 124865), (15470, 124074), (15555, 123396), (15820, 121329), (15860, 121023), (16380, 117181), (16653, 115260), (17289, 111020), (17628, 108885), (18564, 103395), (18666, 102830), (19210, 99918), (19215, 99892), (19890, 96502), (20340, 94367), (20566, 93330), (20679, 92820), (20740, 92547), (21420, 89609), (21777, 88140), (22035, 87108), (22204, 86445), (23052, 83265), (23205, 82716), (23730, 80886), (23790, 80682), (24973, 76860), (25620, 74919), (26442, 72590), (26894, 71370), (26962, 71190), (27572, 69615), (27755, 69156), (27846, 68930), (28476, 67405), (28548, 67235), (28815, 66612), (29036, 66105), (29380, 65331), (30849, 62220), (30940, 62037), (31110, 61698), (33306, 57630), (34465, 55692), (34578, 55510), (35595, 53924), (35685, 53788), (36295, 52884), (37332, 51415), (38420, 49959), (38430, 49946), (39780, 48251), (40341, 47580), (40443, 47460), (41132, 46665), (41358, 46410), (43554, 44070)]