19369029960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{4139}}^1$

素因数の和:4785

約数の個数: 256

約数和(自身を含む): 73923840000

約数和(自身を除く): 54554810040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 619, 630, 756, 840, 945, 1080, 1238, 1260, 1512, 1857, 1890, 2476, 2520, 3095, 3714, 3780, 4139, 4333, 4952, 5571, 6190, 7428, 7560, 8278, 8666, 9285, 11142, 12380, 12417, 12999, 14856, 16556, 16713, 17332, 18570, 20695, 21665, 22284, 24760, 24834, 25998, 27855, 28973, 33112, 33426, 34664, 37140, 37251, 38997, 41390, 43330, 44568, 49668, 51996, 55710, 57946, 62085, 64995, 66852, 74280, 74502, 77994, 82780, 83565, 86660, 86919, 99336, 103992, 111420, 111753, 115892, 116991, 124170, 129990, 133704, 144865, 149004, 155988, 165560, 167130, 173320, 173838, 186255, 194985, 222840, 223506, 231784, 233982, 248340, 259980, 260757, 289730, 298008, 311976, 334260, 347676, 372510, 389970, 434595, 447012, 467964, 496680, 519960, 521514, 558765, 579460, 584955, 668520, 695352, 745020, 779940, 782271, 869190, 894024, 935928, 1043028, 1117530, 1158920, 1169910, 1303785, 1490040, 1559880, 1564542, 1738380, 2086056, 2235060, 2339820, 2562041, 2607570, 3129084, 3476760, 3911355, 4470120, 4679640, 5124082, 5215140, 6258168, 7686123, 7822710, 10248164, 10430280, 12810205, 15372246, 15645420, 17934287, 20496328, 23058369, 25620410, 30744492, 31290840, 35868574, 38430615, 46116738, 51240820, 53802861, 61488984, 69175107, 71737148, 76861230, 89671435, 92233476, 102481640, 107605722, 115291845, 138350214, 143474296, 153722460, 161408583, 179342870, 184466952, 215211444, 230583690, 269014305, 276700428, 307444920, 322817166, 345875535, 358685740, 430422888, 461167380, 484225749, 538028610, 553400856, 645634332, 691751070, 717371480, 807042915, 922334760, 968451498, 1076057220, 1291268664, 1383502140, 1614085830, 1936902996, 2152114440, 2421128745, 2767004280, 3228171660, 3873805992, 4842257490, 6456343320, 9684514980, 19369029960]

約数ペア:

[(1, 19369029960), (2, 9684514980), (3, 6456343320), (4, 4842257490), (5, 3873805992), (6, 3228171660), (7, 2767004280), (8, 2421128745), (9, 2152114440), (10, 1936902996), (12, 1614085830), (14, 1383502140), (15, 1291268664), (18, 1076057220), (20, 968451498), (21, 922334760), (24, 807042915), (27, 717371480), (28, 691751070), (30, 645634332), (35, 553400856), (36, 538028610), (40, 484225749), (42, 461167380), (45, 430422888), (54, 358685740), (56, 345875535), (60, 322817166), (63, 307444920), (70, 276700428), (72, 269014305), (84, 230583690), (90, 215211444), (105, 184466952), (108, 179342870), (120, 161408583), (126, 153722460), (135, 143474296), (140, 138350214), (168, 115291845), (180, 107605722), (189, 102481640), (210, 92233476), (216, 89671435), (252, 76861230), (270, 71737148), (280, 69175107), (315, 61488984), (360, 53802861), (378, 51240820), (420, 46116738), (504, 38430615), (540, 35868574), (619, 31290840), (630, 30744492), (756, 25620410), (840, 23058369), (945, 20496328), (1080, 17934287), (1238, 15645420), (1260, 15372246), (1512, 12810205), (1857, 10430280), (1890, 10248164), (2476, 7822710), (2520, 7686123), (3095, 6258168), (3714, 5215140), (3780, 5124082), (4139, 4679640), (4333, 4470120), (4952, 3911355), (5571, 3476760), (6190, 3129084), (7428, 2607570), (7560, 2562041), (8278, 2339820), (8666, 2235060), (9285, 2086056), (11142, 1738380), (12380, 1564542), (12417, 1559880), (12999, 1490040), (14856, 1303785), (16556, 1169910), (16713, 1158920), (17332, 1117530), (18570, 1043028), (20695, 935928), (21665, 894024), (22284, 869190), (24760, 782271), (24834, 779940), (25998, 745020), (27855, 695352), (28973, 668520), (33112, 584955), (33426, 579460), (34664, 558765), (37140, 521514), (37251, 519960), (38997, 496680), (41390, 467964), (43330, 447012), (44568, 434595), (49668, 389970), (51996, 372510), (55710, 347676), (57946, 334260), (62085, 311976), (64995, 298008), (66852, 289730), (74280, 260757), (74502, 259980), (77994, 248340), (82780, 233982), (83565, 231784), (86660, 223506), (86919, 222840), (99336, 194985), (103992, 186255), (111420, 173838), (111753, 173320), (115892, 167130), (116991, 165560), (124170, 155988), (129990, 149004), (133704, 144865)]