824603940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1$

素因数の和:770

約数の個数: 144

約数和(自身を含む): 2563456896

約数和(自身を除く): 1738852956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 113, 142, 180, 213, 226, 284, 339, 355, 426, 452, 565, 571, 639, 678, 710, 852, 1017, 1065, 1130, 1142, 1278, 1356, 1420, 1695, 1713, 2034, 2130, 2260, 2284, 2556, 2855, 3195, 3390, 3426, 4068, 4260, 5085, 5139, 5710, 6390, 6780, 6852, 8023, 8565, 10170, 10278, 11420, 12780, 16046, 17130, 20340, 20556, 24069, 25695, 32092, 34260, 40115, 40541, 48138, 51390, 64523, 72207, 80230, 81082, 96276, 102780, 120345, 121623, 129046, 144414, 160460, 162164, 193569, 202705, 240690, 243246, 258092, 288828, 322615, 361035, 364869, 387138, 405410, 481380, 486492, 580707, 608115, 645230, 722070, 729738, 774276, 810820, 967845, 1161414, 1216230, 1290460, 1444140, 1459476, 1824345, 1935690, 2322828, 2432460, 2903535, 3648690, 3871380, 4581133, 5807070, 7297380, 9162266, 11614140, 13743399, 18324532, 22905665, 27486798, 41230197, 45811330, 54973596, 68716995, 82460394, 91622660, 137433990, 164920788, 206150985, 274867980, 412301970, 824603940]

約数ペア:

[(1, 824603940), (2, 412301970), (3, 274867980), (4, 206150985), (5, 164920788), (6, 137433990), (9, 91622660), (10, 82460394), (12, 68716995), (15, 54973596), (18, 45811330), (20, 41230197), (30, 27486798), (36, 22905665), (45, 18324532), (60, 13743399), (71, 11614140), (90, 9162266), (113, 7297380), (142, 5807070), (180, 4581133), (213, 3871380), (226, 3648690), (284, 2903535), (339, 2432460), (355, 2322828), (426, 1935690), (452, 1824345), (565, 1459476), (571, 1444140), (639, 1290460), (678, 1216230), (710, 1161414), (852, 967845), (1017, 810820), (1065, 774276), (1130, 729738), (1142, 722070), (1278, 645230), (1356, 608115), (1420, 580707), (1695, 486492), (1713, 481380), (2034, 405410), (2130, 387138), (2260, 364869), (2284, 361035), (2556, 322615), (2855, 288828), (3195, 258092), (3390, 243246), (3426, 240690), (4068, 202705), (4260, 193569), (5085, 162164), (5139, 160460), (5710, 144414), (6390, 129046), (6780, 121623), (6852, 120345), (8023, 102780), (8565, 96276), (10170, 81082), (10278, 80230), (11420, 72207), (12780, 64523), (16046, 51390), (17130, 48138), (20340, 40541), (20556, 40115), (24069, 34260), (25695, 32092)]