1388860200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:242

約数の個数: 576

約数和(自身を含む): 5876707200

約数和(自身を除く): 4487847000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 25, 26, 28, 30, 35, 36, 39, 40, 42, 45, 50, 52, 56, 60, 61, 63, 65, 70, 72, 75, 78, 84, 90, 91, 100, 104, 105, 117, 120, 122, 126, 130, 139, 140, 150, 156, 168, 175, 180, 182, 183, 195, 200, 210, 225, 234, 244, 252, 260, 273, 278, 280, 300, 305, 312, 315, 325, 350, 360, 364, 366, 390, 417, 420, 427, 450, 455, 468, 488, 504, 520, 525, 546, 549, 556, 585, 600, 610, 630, 650, 695, 700, 728, 732, 780, 793, 819, 834, 840, 854, 900, 910, 915, 936, 973, 975, 1050, 1092, 1098, 1112, 1170, 1220, 1251, 1260, 1281, 1300, 1365, 1390, 1400, 1464, 1525, 1560, 1575, 1586, 1638, 1668, 1708, 1800, 1807, 1820, 1830, 1946, 1950, 2085, 2100, 2135, 2184, 2196, 2275, 2340, 2379, 2440, 2502, 2520, 2562, 2600, 2730, 2745, 2780, 2919, 2925, 3050, 3150, 3172, 3276, 3336, 3416, 3475, 3614, 3640, 3660, 3843, 3892, 3900, 3965, 4095, 4170, 4200, 4270, 4392, 4550, 4575, 4680, 4758, 4865, 5004, 5124, 5421, 5460, 5490, 5551, 5560, 5838, 5850, 6100, 6255, 6300, 6344, 6405, 6552, 6825, 6950, 7137, 7228, 7320, 7686, 7784, 7800, 7930, 8190, 8340, 8479, 8540, 8757, 9035, 9100, 9150, 9516, 9730, 10008, 10248, 10425, 10675, 10842, 10920, 10980, 11102, 11676, 11700, 11895, 12200, 12510, 12600, 12649, 12810, 13650, 13725, 13900, 14274, 14456, 14595, 15372, 15860, 16263, 16380, 16653, 16680, 16958, 17080, 17514, 18070, 18200, 18300, 19032, 19215, 19460, 19825, 20475, 20850, 21350, 21684, 21960, 22204, 23352, 23400, 23790, 24325, 25020, 25298, 25437, 25620, 27105, 27300, 27450, 27755, 27800, 28548, 29190, 30744, 31275, 31720, 32025, 32526, 32760, 33306, 33916, 35028, 35685, 36140, 36600, 37947, 38430, 38920, 39650, 40950, 41700, 42395, 42700, 43368, 43785, 44408, 45175, 47580, 48650, 49959, 50040, 50596, 50874, 51240, 54210, 54600, 54900, 55510, 57096, 58380, 59353, 59475, 62550, 63245, 64050, 65052, 66612, 67832, 70056, 71370, 72280, 72975, 75894, 76311, 76860, 79300, 81315, 81900, 83265, 83400, 84790, 85400, 87570, 90350, 95160, 96075, 97300, 99918, 101192, 101748, 108420, 109800, 110227, 111020, 113841, 116760, 118706, 118950, 125100, 126490, 127185, 128100, 130104, 133224, 135525, 138775, 142740, 145950, 151788, 152622, 153720, 158600, 162630, 163800, 166530, 169580, 175140, 178059, 178425, 180700, 189735, 192150, 194600, 199836, 203496, 211975, 216840, 218925, 220454, 222040, 227682, 237412, 237900, 249795, 250200, 252980, 254370, 256200, 271050, 277550, 285480, 291900, 296765, 303576, 305244, 316225, 325260, 330681, 333060, 339160, 350280, 356118, 356850, 361400, 379470, 381555, 384300, 399672, 406575, 416325, 423950, 437850, 440908, 455364, 474824, 475800, 499590, 505960, 508740, 534177, 542100, 551135, 555100, 569205, 583800, 593530, 610488, 632450, 635925, 650520, 661362, 666120, 712236, 713700, 758940, 763110, 768600, 771589, 813150, 832650, 847900, 875700, 881816, 890295, 910728, 948675, 992043, 999180, 1017480, 1068354, 1084200, 1102270, 1110200, 1138410, 1187060, 1248975, 1264900, 1271850, 1322724, 1424472, 1427400, 1483825, 1517880, 1526220, 1543178, 1626300, 1653405, 1665300, 1695800, 1751400, 1780590, 1897350, 1907775, 1984086, 1998360, 2136708, 2204540, 2276820, 2314767, 2374120, 2497950, 2529800, 2543700, 2645448, 2670885, 2755675, 2846025, 2967650, 3052440, 3086356, 3252600, 3306810, 3330600, 3561180, 3794700, 3815550, 3857945, 3968172, 4273416, 4409080, 4451475, 4553640, 4629534, 4960215, 4995900, 5087400, 5341770, 5511350, 5692050, 5935300, 6172712, 6613620, 6944301, 7122360, 7589400, 7631100, 7715890, 7936344, 8267025, 8902950, 9259068, 9920430, 9991800, 10683540, 11022700, 11384100, 11573835, 11870600, 13227240, 13354425, 13888602, 15262200, 15431780, 16534050, 17805900, 18518136, 19289725, 19840860, 21367080, 22045400, 22768200, 23147670, 24801075, 26708850, 27777204, 30863560, 33068100, 34721505, 35611800, 38579450, 39681720, 46295340, 49602150, 53417700, 55554408, 57869175, 66136200, 69443010, 77158900, 92590680, 99204300, 106835400, 115738350, 138886020, 154317800, 173607525, 198408600, 231476700, 277772040, 347215050, 462953400, 694430100, 1388860200]

約数ペア:

[(1, 1388860200), (2, 694430100), (3, 462953400), (4, 347215050), (5, 277772040), (6, 231476700), (7, 198408600), (8, 173607525), (9, 154317800), (10, 138886020), (12, 115738350), (13, 106835400), (14, 99204300), (15, 92590680), (18, 77158900), (20, 69443010), (21, 66136200), (24, 57869175), (25, 55554408), (26, 53417700), (28, 49602150), (30, 46295340), (35, 39681720), (36, 38579450), (39, 35611800), (40, 34721505), (42, 33068100), (45, 30863560), (50, 27777204), (52, 26708850), (56, 24801075), (60, 23147670), (61, 22768200), (63, 22045400), (65, 21367080), (70, 19840860), (72, 19289725), (75, 18518136), (78, 17805900), (84, 16534050), (90, 15431780), (91, 15262200), (100, 13888602), (104, 13354425), (105, 13227240), (117, 11870600), (120, 11573835), (122, 11384100), (126, 11022700), (130, 10683540), (139, 9991800), (140, 9920430), (150, 9259068), (156, 8902950), (168, 8267025), (175, 7936344), (180, 7715890), (182, 7631100), (183, 7589400), (195, 7122360), (200, 6944301), (210, 6613620), (225, 6172712), (234, 5935300), (244, 5692050), (252, 5511350), (260, 5341770), (273, 5087400), (278, 4995900), (280, 4960215), (300, 4629534), (305, 4553640), (312, 4451475), (315, 4409080), (325, 4273416), (350, 3968172), (360, 3857945), (364, 3815550), (366, 3794700), (390, 3561180), (417, 3330600), (420, 3306810), (427, 3252600), (450, 3086356), (455, 3052440), (468, 2967650), (488, 2846025), (504, 2755675), (520, 2670885), (525, 2645448), (546, 2543700), (549, 2529800), (556, 2497950), (585, 2374120), (600, 2314767), (610, 2276820), (630, 2204540), (650, 2136708), (695, 1998360), (700, 1984086), (728, 1907775), (732, 1897350), (780, 1780590), (793, 1751400), (819, 1695800), (834, 1665300), (840, 1653405), (854, 1626300), (900, 1543178), (910, 1526220), (915, 1517880), (936, 1483825), (973, 1427400), (975, 1424472), (1050, 1322724), (1092, 1271850), (1098, 1264900), (1112, 1248975), (1170, 1187060), (1220, 1138410), (1251, 1110200), (1260, 1102270), (1281, 1084200), (1300, 1068354), (1365, 1017480), (1390, 999180), (1400, 992043), (1464, 948675), (1525, 910728), (1560, 890295), (1575, 881816), (1586, 875700), (1638, 847900), (1668, 832650), (1708, 813150), (1800, 771589), (1807, 768600), (1820, 763110), (1830, 758940), (1946, 713700), (1950, 712236), (2085, 666120), (2100, 661362), (2135, 650520), (2184, 635925), (2196, 632450), (2275, 610488), (2340, 593530), (2379, 583800), (2440, 569205), (2502, 555100), (2520, 551135), (2562, 542100), (2600, 534177), (2730, 508740), (2745, 505960), (2780, 499590), (2919, 475800), (2925, 474824), (3050, 455364), (3150, 440908), (3172, 437850), (3276, 423950), (3336, 416325), (3416, 406575), (3475, 399672), (3614, 384300), (3640, 381555), (3660, 379470), (3843, 361400), (3892, 356850), (3900, 356118), (3965, 350280), (4095, 339160), (4170, 333060), (4200, 330681), (4270, 325260), (4392, 316225), (4550, 305244), (4575, 303576), (4680, 296765), (4758, 291900), (4865, 285480), (5004, 277550), (5124, 271050), (5421, 256200), (5460, 254370), (5490, 252980), (5551, 250200), (5560, 249795), (5838, 237900), (5850, 237412), (6100, 227682), (6255, 222040), (6300, 220454), (6344, 218925), (6405, 216840), (6552, 211975), (6825, 203496), (6950, 199836), (7137, 194600), (7228, 192150), (7320, 189735), (7686, 180700), (7784, 178425), (7800, 178059), (7930, 175140), (8190, 169580), (8340, 166530), (8479, 163800), (8540, 162630), (8757, 158600), (9035, 153720), (9100, 152622), (9150, 151788), (9516, 145950), (9730, 142740), (10008, 138775), (10248, 135525), (10425, 133224), (10675, 130104), (10842, 128100), (10920, 127185), (10980, 126490), (11102, 125100), (11676, 118950), (11700, 118706), (11895, 116760), (12200, 113841), (12510, 111020), (12600, 110227), (12649, 109800), (12810, 108420), (13650, 101748), (13725, 101192), (13900, 99918), (14274, 97300), (14456, 96075), (14595, 95160), (15372, 90350), (15860, 87570), (16263, 85400), (16380, 84790), (16653, 83400), (16680, 83265), (16958, 81900), (17080, 81315), (17514, 79300), (18070, 76860), (18200, 76311), (18300, 75894), (19032, 72975), (19215, 72280), (19460, 71370), (19825, 70056), (20475, 67832), (20850, 66612), (21350, 65052), (21684, 64050), (21960, 63245), (22204, 62550), (23352, 59475), (23400, 59353), (23790, 58380), (24325, 57096), (25020, 55510), (25298, 54900), (25437, 54600), (25620, 54210), (27105, 51240), (27300, 50874), (27450, 50596), (27755, 50040), (27800, 49959), (28548, 48650), (29190, 47580), (30744, 45175), (31275, 44408), (31720, 43785), (32025, 43368), (32526, 42700), (32760, 42395), (33306, 41700), (33916, 40950), (35028, 39650), (35685, 38920), (36140, 38430), (36600, 37947)]