297377730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:974

約数の個数: 160

約数和(自身を含む): 889878528

約数和(自身を除く): 592500798

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 81, 90, 93, 117, 130, 135, 155, 162, 186, 195, 234, 270, 279, 310, 351, 390, 403, 405, 465, 558, 585, 702, 806, 810, 837, 911, 930, 1053, 1170, 1209, 1395, 1674, 1755, 1822, 2015, 2106, 2418, 2511, 2733, 2790, 3510, 3627, 4030, 4185, 4555, 5022, 5265, 5466, 6045, 7254, 8199, 8370, 9110, 10530, 10881, 11843, 12090, 12555, 13665, 16398, 18135, 21762, 23686, 24597, 25110, 27330, 28241, 32643, 35529, 36270, 40995, 49194, 54405, 56482, 59215, 65286, 71058, 73791, 81990, 84723, 106587, 108810, 118430, 122985, 141205, 147582, 163215, 169446, 177645, 213174, 245970, 254169, 282410, 319761, 326430, 355290, 367133, 368955, 423615, 508338, 532935, 639522, 734266, 737910, 762507, 847230, 959283, 1065870, 1101399, 1270845, 1525014, 1598805, 1835665, 1918566, 2202798, 2287521, 2541690, 3197610, 3304197, 3671330, 3812535, 4575042, 4796415, 5506995, 6608394, 7625070, 9592830, 9912591, 11013990, 11437605, 16520985, 19825182, 22875210, 29737773, 33041970, 49562955, 59475546, 99125910, 148688865, 297377730]

約数ペア:

[(1, 297377730), (2, 148688865), (3, 99125910), (5, 59475546), (6, 49562955), (9, 33041970), (10, 29737773), (13, 22875210), (15, 19825182), (18, 16520985), (26, 11437605), (27, 11013990), (30, 9912591), (31, 9592830), (39, 7625070), (45, 6608394), (54, 5506995), (62, 4796415), (65, 4575042), (78, 3812535), (81, 3671330), (90, 3304197), (93, 3197610), (117, 2541690), (130, 2287521), (135, 2202798), (155, 1918566), (162, 1835665), (186, 1598805), (195, 1525014), (234, 1270845), (270, 1101399), (279, 1065870), (310, 959283), (351, 847230), (390, 762507), (403, 737910), (405, 734266), (465, 639522), (558, 532935), (585, 508338), (702, 423615), (806, 368955), (810, 367133), (837, 355290), (911, 326430), (930, 319761), (1053, 282410), (1170, 254169), (1209, 245970), (1395, 213174), (1674, 177645), (1755, 169446), (1822, 163215), (2015, 147582), (2106, 141205), (2418, 122985), (2511, 118430), (2733, 108810), (2790, 106587), (3510, 84723), (3627, 81990), (4030, 73791), (4185, 71058), (4555, 65286), (5022, 59215), (5265, 56482), (5466, 54405), (6045, 49194), (7254, 40995), (8199, 36270), (8370, 35529), (9110, 32643), (10530, 28241), (10881, 27330), (11843, 25110), (12090, 24597), (12555, 23686), (13665, 21762), (16398, 18135)]