215301059880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{303019}}^1$

素因数の和:303255

約数の個数: 128

約数和(自身を含む): 670231756800

約数和(自身を除く): 454930696920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 191, 248, 310, 372, 382, 465, 573, 620, 744, 764, 930, 955, 1146, 1240, 1528, 1860, 1910, 2292, 2865, 3720, 3820, 4584, 5730, 5921, 7640, 11460, 11842, 17763, 22920, 23684, 29605, 35526, 47368, 59210, 71052, 88815, 118420, 142104, 177630, 236840, 303019, 355260, 606038, 710520, 909057, 1212076, 1515095, 1818114, 2424152, 3030190, 3636228, 4545285, 6060380, 7272456, 9090570, 9393589, 12120760, 18181140, 18787178, 28180767, 36362280, 37574356, 46967945, 56361534, 57876629, 75148712, 93935890, 112723068, 115753258, 140903835, 173629887, 187871780, 225446136, 231506516, 281807670, 289383145, 347259774, 375743560, 463013032, 563615340, 578766290, 694519548, 868149435, 1127230680, 1157532580, 1389039096, 1736298870, 1794175499, 2315065160, 3472597740, 3588350998, 5382526497, 6945195480, 7176701996, 8970877495, 10765052994, 14353403992, 17941754990, 21530105988, 26912632485, 35883509980, 43060211976, 53825264970, 71767019960, 107650529940, 215301059880]

約数ペア:

[(1, 215301059880), (2, 107650529940), (3, 71767019960), (4, 53825264970), (5, 43060211976), (6, 35883509980), (8, 26912632485), (10, 21530105988), (12, 17941754990), (15, 14353403992), (20, 10765052994), (24, 8970877495), (30, 7176701996), (31, 6945195480), (40, 5382526497), (60, 3588350998), (62, 3472597740), (93, 2315065160), (120, 1794175499), (124, 1736298870), (155, 1389039096), (186, 1157532580), (191, 1127230680), (248, 868149435), (310, 694519548), (372, 578766290), (382, 563615340), (465, 463013032), (573, 375743560), (620, 347259774), (744, 289383145), (764, 281807670), (930, 231506516), (955, 225446136), (1146, 187871780), (1240, 173629887), (1528, 140903835), (1860, 115753258), (1910, 112723068), (2292, 93935890), (2865, 75148712), (3720, 57876629), (3820, 56361534), (4584, 46967945), (5730, 37574356), (5921, 36362280), (7640, 28180767), (11460, 18787178), (11842, 18181140), (17763, 12120760), (22920, 9393589), (23684, 9090570), (29605, 7272456), (35526, 6060380), (47368, 4545285), (59210, 3636228), (71052, 3030190), (88815, 2424152), (118420, 1818114), (142104, 1515095), (177630, 1212076), (236840, 909057), (303019, 710520), (355260, 606038)]