147648060

素因数分解:

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

素因数の和:213

約数の個数: 288

約数和(自身を含む): 555714432

約数和(自身を除く): 408066372

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 61, 63, 68, 70, 84, 85, 90, 102, 105, 113, 119, 122, 126, 140, 153, 170, 180, 183, 204, 210, 226, 238, 244, 252, 255, 305, 306, 315, 339, 340, 357, 366, 420, 427, 452, 476, 510, 549, 565, 595, 610, 612, 630, 678, 714, 732, 765, 791, 854, 915, 1017, 1020, 1037, 1071, 1098, 1130, 1190, 1220, 1260, 1281, 1356, 1428, 1530, 1582, 1695, 1708, 1785, 1830, 1921, 2034, 2074, 2135, 2142, 2196, 2260, 2373, 2380, 2562, 2745, 3060, 3111, 3164, 3390, 3570, 3660, 3842, 3843, 3955, 4068, 4148, 4270, 4284, 4746, 5085, 5124, 5185, 5355, 5490, 5763, 6222, 6405, 6780, 6893, 7119, 7140, 7259, 7684, 7686, 7910, 8540, 9333, 9492, 9605, 10170, 10370, 10710, 10980, 11526, 11865, 12444, 12810, 13447, 13786, 14238, 14518, 15372, 15555, 15820, 17289, 18666, 19210, 19215, 20340, 20679, 20740, 21420, 21777, 23052, 23730, 25620, 26894, 27572, 28476, 28815, 29036, 31110, 34465, 34578, 35595, 36295, 37332, 38420, 38430, 40341, 41358, 43554, 46665, 47460, 48251, 53788, 57630, 62037, 62220, 65331, 67235, 68930, 69156, 71190, 72590, 76860, 80682, 82716, 86445, 87108, 93330, 96502, 103395, 108885, 115260, 117181, 121023, 124074, 130662, 134470, 137860, 142380, 144753, 145180, 161364, 172890, 186660, 193004, 201705, 206790, 217770, 234362, 241255, 242046, 248148, 261324, 268940, 289506, 310185, 326655, 345780, 351543, 403410, 413580, 434259, 435540, 468724, 482510, 484092, 579012, 585905, 605115, 620370, 653310, 703086, 723765, 806820, 820267, 868518, 965020, 1054629, 1171810, 1210230, 1240740, 1306620, 1406172, 1447530, 1640534, 1737036, 1757715, 2109258, 2171295, 2343620, 2420460, 2460801, 2895060, 3281068, 3515430, 4101335, 4218516, 4342590, 4921602, 5273145, 7030860, 7382403, 8202670, 8685180, 9843204, 10546290, 12304005, 14764806, 16405340, 21092580, 24608010, 29529612, 36912015, 49216020, 73824030, 147648060]

約数ペア:

[(1, 147648060), (2, 73824030), (3, 49216020), (4, 36912015), (5, 29529612), (6, 24608010), (7, 21092580), (9, 16405340), (10, 14764806), (12, 12304005), (14, 10546290), (15, 9843204), (17, 8685180), (18, 8202670), (20, 7382403), (21, 7030860), (28, 5273145), (30, 4921602), (34, 4342590), (35, 4218516), (36, 4101335), (42, 3515430), (45, 3281068), (51, 2895060), (60, 2460801), (61, 2420460), (63, 2343620), (68, 2171295), (70, 2109258), (84, 1757715), (85, 1737036), (90, 1640534), (102, 1447530), (105, 1406172), (113, 1306620), (119, 1240740), (122, 1210230), (126, 1171810), (140, 1054629), (153, 965020), (170, 868518), (180, 820267), (183, 806820), (204, 723765), (210, 703086), (226, 653310), (238, 620370), (244, 605115), (252, 585905), (255, 579012), (305, 484092), (306, 482510), (315, 468724), (339, 435540), (340, 434259), (357, 413580), (366, 403410), (420, 351543), (427, 345780), (452, 326655), (476, 310185), (510, 289506), (549, 268940), (565, 261324), (595, 248148), (610, 242046), (612, 241255), (630, 234362), (678, 217770), (714, 206790), (732, 201705), (765, 193004), (791, 186660), (854, 172890), (915, 161364), (1017, 145180), (1020, 144753), (1037, 142380), (1071, 137860), (1098, 134470), (1130, 130662), (1190, 124074), (1220, 121023), (1260, 117181), (1281, 115260), (1356, 108885), (1428, 103395), (1530, 96502), (1582, 93330), (1695, 87108), (1708, 86445), (1785, 82716), (1830, 80682), (1921, 76860), (2034, 72590), (2074, 71190), (2135, 69156), (2142, 68930), (2196, 67235), (2260, 65331), (2373, 62220), (2380, 62037), (2562, 57630), (2745, 53788), (3060, 48251), (3111, 47460), (3164, 46665), (3390, 43554), (3570, 41358), (3660, 40341), (3842, 38430), (3843, 38420), (3955, 37332), (4068, 36295), (4148, 35595), (4270, 34578), (4284, 34465), (4746, 31110), (5085, 29036), (5124, 28815), (5185, 28476), (5355, 27572), (5490, 26894), (5763, 25620), (6222, 23730), (6405, 23052), (6780, 21777), (6893, 21420), (7119, 20740), (7140, 20679), (7259, 20340), (7684, 19215), (7686, 19210), (7910, 18666), (8540, 17289), (9333, 15820), (9492, 15555), (9605, 15372), (10170, 14518), (10370, 14238), (10710, 13786), (10980, 13447), (11526, 12810), (11865, 12444)]