120181641960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{787973}}^1$

素因数の和:788059

約数の個数: 128

約数和(自身を含む): 381253340160

約数和(自身を除く): 261071698200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 41, 60, 62, 82, 93, 120, 123, 124, 155, 164, 186, 205, 246, 248, 310, 328, 372, 410, 465, 492, 615, 620, 744, 820, 930, 984, 1230, 1240, 1271, 1640, 1860, 2460, 2542, 3720, 3813, 4920, 5084, 6355, 7626, 10168, 12710, 15252, 19065, 25420, 30504, 38130, 50840, 76260, 152520, 787973, 1575946, 2363919, 3151892, 3939865, 4727838, 6303784, 7879730, 9455676, 11819595, 15759460, 18911352, 23639190, 24427163, 31518920, 32306893, 47278380, 48854326, 64613786, 73281489, 94556760, 96920679, 97708652, 122135815, 129227572, 146562978, 161534465, 193841358, 195417304, 244271630, 258455144, 293125956, 323068930, 366407445, 387682716, 484603395, 488543260, 586251912, 646137860, 732814890, 775365432, 969206790, 977086520, 1001513683, 1292275720, 1465629780, 1938413580, 2003027366, 2931259560, 3004541049, 3876827160, 4006054732, 5007568415, 6009082098, 8012109464, 10015136830, 12018164196, 15022705245, 20030273660, 24036328392, 30045410490, 40060547320, 60090820980, 120181641960]

約数ペア:

[(1, 120181641960), (2, 60090820980), (3, 40060547320), (4, 30045410490), (5, 24036328392), (6, 20030273660), (8, 15022705245), (10, 12018164196), (12, 10015136830), (15, 8012109464), (20, 6009082098), (24, 5007568415), (30, 4006054732), (31, 3876827160), (40, 3004541049), (41, 2931259560), (60, 2003027366), (62, 1938413580), (82, 1465629780), (93, 1292275720), (120, 1001513683), (123, 977086520), (124, 969206790), (155, 775365432), (164, 732814890), (186, 646137860), (205, 586251912), (246, 488543260), (248, 484603395), (310, 387682716), (328, 366407445), (372, 323068930), (410, 293125956), (465, 258455144), (492, 244271630), (615, 195417304), (620, 193841358), (744, 161534465), (820, 146562978), (930, 129227572), (984, 122135815), (1230, 97708652), (1240, 96920679), (1271, 94556760), (1640, 73281489), (1860, 64613786), (2460, 48854326), (2542, 47278380), (3720, 32306893), (3813, 31518920), (4920, 24427163), (5084, 23639190), (6355, 18911352), (7626, 15759460), (10168, 11819595), (12710, 9455676), (15252, 7879730), (19065, 6303784), (25420, 4727838), (30504, 3939865), (38130, 3151892), (50840, 2363919), (76260, 1575946), (152520, 787973)]