2954769960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{19373}}^1$

素因数の和:19459

約数の個数: 128

約数和(自身を含む): 9373916160

約数和(自身を除く): 6419146200

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, 19373, 25420, 30504, 38130, 38746, 50840, 58119, 76260, 77492, 96865, 116238, 152520, 154984, 193730, 232476, 290595, 387460, 464952, 581190, 600563, 774920, 794293, 1162380, 1201126, 1588586, 1801689, 2324760, 2382879, 2402252, 3002815, 3177172, 3603378, 3971465, 4765758, 4804504, 6005630, 6354344, 7206756, 7942930, 9008445, 9531516, 11914395, 12011260, 14413512, 15885860, 18016890, 19063032, 23828790, 24022520, 24623083, 31771720, 36033780, 47657580, 49246166, 72067560, 73869249, 95315160, 98492332, 123115415, 147738498, 196984664, 246230830, 295476996, 369346245, 492461660, 590953992, 738692490, 984923320, 1477384980, 2954769960]

約数ペア:

[(1, 2954769960), (2, 1477384980), (3, 984923320), (4, 738692490), (5, 590953992), (6, 492461660), (8, 369346245), (10, 295476996), (12, 246230830), (15, 196984664), (20, 147738498), (24, 123115415), (30, 98492332), (31, 95315160), (40, 73869249), (41, 72067560), (60, 49246166), (62, 47657580), (82, 36033780), (93, 31771720), (120, 24623083), (123, 24022520), (124, 23828790), (155, 19063032), (164, 18016890), (186, 15885860), (205, 14413512), (246, 12011260), (248, 11914395), (310, 9531516), (328, 9008445), (372, 7942930), (410, 7206756), (465, 6354344), (492, 6005630), (615, 4804504), (620, 4765758), (744, 3971465), (820, 3603378), (930, 3177172), (984, 3002815), (1230, 2402252), (1240, 2382879), (1271, 2324760), (1640, 1801689), (1860, 1588586), (2460, 1201126), (2542, 1162380), (3720, 794293), (3813, 774920), (4920, 600563), (5084, 581190), (6355, 464952), (7626, 387460), (10168, 290595), (12710, 232476), (15252, 193730), (19065, 154984), (19373, 152520), (25420, 116238), (30504, 96865), (38130, 77492), (38746, 76260), (50840, 58119)]