346720739340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{4229}}^1\times {\mathrm{4933}}^1$

素因数の和:9451

約数の個数: 96

約数和(自身を含む): 974750777280

約数和(自身を除く): 628030037940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277, 554, 831, 1108, 1385, 1662, 2770, 3324, 4155, 4229, 4933, 5540, 8310, 8458, 9866, 12687, 14799, 16620, 16916, 19732, 21145, 24665, 25374, 29598, 42290, 49330, 50748, 59196, 63435, 73995, 84580, 98660, 126870, 147990, 253740, 295980, 1171433, 1366441, 2342866, 2732882, 3514299, 4099323, 4685732, 5465764, 5857165, 6832205, 7028598, 8198646, 11714330, 13664410, 14057196, 16397292, 17571495, 20496615, 20861657, 23428660, 27328820, 35142990, 40993230, 41723314, 62584971, 70285980, 81986460, 83446628, 104308285, 125169942, 208616570, 250339884, 312924855, 417233140, 625849710, 1251699420, 5778678989, 11557357978, 17336036967, 23114715956, 28893394945, 34672073934, 57786789890, 69344147868, 86680184835, 115573579780, 173360369670, 346720739340]

約数ペア:

[(1, 346720739340), (2, 173360369670), (3, 115573579780), (4, 86680184835), (5, 69344147868), (6, 57786789890), (10, 34672073934), (12, 28893394945), (15, 23114715956), (20, 17336036967), (30, 11557357978), (60, 5778678989), (277, 1251699420), (554, 625849710), (831, 417233140), (1108, 312924855), (1385, 250339884), (1662, 208616570), (2770, 125169942), (3324, 104308285), (4155, 83446628), (4229, 81986460), (4933, 70285980), (5540, 62584971), (8310, 41723314), (8458, 40993230), (9866, 35142990), (12687, 27328820), (14799, 23428660), (16620, 20861657), (16916, 20496615), (19732, 17571495), (21145, 16397292), (24665, 14057196), (25374, 13664410), (29598, 11714330), (42290, 8198646), (49330, 7028598), (50748, 6832205), (59196, 5857165), (63435, 5465764), (73995, 4685732), (84580, 4099323), (98660, 3514299), (126870, 2732882), (147990, 2342866), (253740, 1366441), (295980, 1171433)]