323179740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2423}}^1$

素因数の和:2473

約数の個数: 192

約数和(自身を含む): 1140249600

約数和(自身を除く): 817069860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 90, 95, 108, 114, 117, 130, 135, 156, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 342, 351, 380, 390, 468, 494, 513, 540, 570, 585, 684, 702, 741, 780, 855, 988, 1026, 1140, 1170, 1235, 1404, 1482, 1710, 1755, 2052, 2223, 2340, 2423, 2470, 2565, 2964, 3420, 3510, 3705, 4446, 4846, 4940, 5130, 6669, 7020, 7269, 7410, 8892, 9692, 10260, 11115, 12115, 13338, 14538, 14820, 21807, 22230, 24230, 26676, 29076, 31499, 33345, 36345, 43614, 44460, 46037, 48460, 62998, 65421, 66690, 72690, 87228, 92074, 94497, 109035, 125996, 130842, 133380, 138111, 145380, 157495, 184148, 188994, 218070, 230185, 261684, 276222, 283491, 314990, 327105, 377988, 414333, 436140, 460370, 472485, 552444, 566982, 598481, 629980, 654210, 690555, 828666, 850473, 920740, 944970, 1133964, 1196962, 1242999, 1308420, 1381110, 1417455, 1657332, 1700946, 1795443, 1889940, 2071665, 2393924, 2485998, 2762220, 2834910, 2992405, 3401892, 3590886, 4143330, 4252365, 4971996, 5386329, 5669820, 5984810, 6214995, 7181772, 8286660, 8504730, 8977215, 10772658, 11969620, 12429990, 16158987, 17009460, 17954430, 21545316, 24859980, 26931645, 32317974, 35908860, 53863290, 64635948, 80794935, 107726580, 161589870, 323179740]

約数ペア:

[(1, 323179740), (2, 161589870), (3, 107726580), (4, 80794935), (5, 64635948), (6, 53863290), (9, 35908860), (10, 32317974), (12, 26931645), (13, 24859980), (15, 21545316), (18, 17954430), (19, 17009460), (20, 16158987), (26, 12429990), (27, 11969620), (30, 10772658), (36, 8977215), (38, 8504730), (39, 8286660), (45, 7181772), (52, 6214995), (54, 5984810), (57, 5669820), (60, 5386329), (65, 4971996), (76, 4252365), (78, 4143330), (90, 3590886), (95, 3401892), (108, 2992405), (114, 2834910), (117, 2762220), (130, 2485998), (135, 2393924), (156, 2071665), (171, 1889940), (180, 1795443), (190, 1700946), (195, 1657332), (228, 1417455), (234, 1381110), (247, 1308420), (260, 1242999), (270, 1196962), (285, 1133964), (342, 944970), (351, 920740), (380, 850473), (390, 828666), (468, 690555), (494, 654210), (513, 629980), (540, 598481), (570, 566982), (585, 552444), (684, 472485), (702, 460370), (741, 436140), (780, 414333), (855, 377988), (988, 327105), (1026, 314990), (1140, 283491), (1170, 276222), (1235, 261684), (1404, 230185), (1482, 218070), (1710, 188994), (1755, 184148), (2052, 157495), (2223, 145380), (2340, 138111), (2423, 133380), (2470, 130842), (2565, 125996), (2964, 109035), (3420, 94497), (3510, 92074), (3705, 87228), (4446, 72690), (4846, 66690), (4940, 65421), (5130, 62998), (6669, 48460), (7020, 46037), (7269, 44460), (7410, 43614), (8892, 36345), (9692, 33345), (10260, 31499), (11115, 29076), (12115, 26676), (13338, 24230), (14538, 22230), (14820, 21807)]