246014760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1613}}^1$

素因数の和:1699

約数の個数: 128

約数和(自身を含む): 780917760

約数和(自身を除く): 534903000

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, 1613, 1640, 1860, 2460, 2542, 3226, 3720, 3813, 4839, 4920, 5084, 6355, 6452, 7626, 8065, 9678, 10168, 12710, 12904, 15252, 16130, 19065, 19356, 24195, 25420, 30504, 32260, 38130, 38712, 48390, 50003, 50840, 64520, 66133, 76260, 96780, 100006, 132266, 150009, 152520, 193560, 198399, 200012, 250015, 264532, 300018, 330665, 396798, 400024, 500030, 529064, 600036, 661330, 750045, 793596, 991995, 1000060, 1200072, 1322660, 1500090, 1587192, 1983990, 2000120, 2050123, 2645320, 3000180, 3967980, 4100246, 6000360, 6150369, 7935960, 8200492, 10250615, 12300738, 16400984, 20501230, 24601476, 30751845, 41002460, 49202952, 61503690, 82004920, 123007380, 246014760]

約数ペア:

[(1, 246014760), (2, 123007380), (3, 82004920), (4, 61503690), (5, 49202952), (6, 41002460), (8, 30751845), (10, 24601476), (12, 20501230), (15, 16400984), (20, 12300738), (24, 10250615), (30, 8200492), (31, 7935960), (40, 6150369), (41, 6000360), (60, 4100246), (62, 3967980), (82, 3000180), (93, 2645320), (120, 2050123), (123, 2000120), (124, 1983990), (155, 1587192), (164, 1500090), (186, 1322660), (205, 1200072), (246, 1000060), (248, 991995), (310, 793596), (328, 750045), (372, 661330), (410, 600036), (465, 529064), (492, 500030), (615, 400024), (620, 396798), (744, 330665), (820, 300018), (930, 264532), (984, 250015), (1230, 200012), (1240, 198399), (1271, 193560), (1613, 152520), (1640, 150009), (1860, 132266), (2460, 100006), (2542, 96780), (3226, 76260), (3720, 66133), (3813, 64520), (4839, 50840), (4920, 50003), (5084, 48390), (6355, 38712), (6452, 38130), (7626, 32260), (8065, 30504), (9678, 25420), (10168, 24195), (12710, 19356), (12904, 19065), (15252, 16130)]