118290900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{619}}^1$

素因数の和:663

約数の個数: 216

約数和(自身を含む): 429451680

約数和(自身を除く): 311160780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 49, 50, 52, 60, 65, 70, 75, 78, 84, 91, 98, 100, 105, 130, 140, 147, 150, 156, 175, 182, 195, 196, 210, 245, 260, 273, 294, 300, 325, 350, 364, 390, 420, 455, 490, 525, 546, 588, 619, 637, 650, 700, 735, 780, 910, 975, 980, 1050, 1092, 1225, 1238, 1274, 1300, 1365, 1470, 1820, 1857, 1911, 1950, 2100, 2275, 2450, 2476, 2548, 2730, 2940, 3095, 3185, 3675, 3714, 3822, 3900, 4333, 4550, 4900, 5460, 6190, 6370, 6825, 7350, 7428, 7644, 8047, 8666, 9100, 9285, 9555, 12380, 12740, 12999, 13650, 14700, 15475, 15925, 16094, 17332, 18570, 19110, 21665, 24141, 25998, 27300, 30331, 30950, 31850, 32188, 37140, 38220, 40235, 43330, 46425, 47775, 48282, 51996, 56329, 60662, 61900, 63700, 64995, 80470, 86660, 90993, 92850, 95550, 96564, 108325, 112658, 120705, 121324, 129990, 151655, 160940, 168987, 181986, 185700, 191100, 201175, 216650, 225316, 241410, 259980, 281645, 303310, 324975, 337974, 363972, 394303, 402350, 433300, 454965, 482820, 563290, 603525, 606620, 649950, 675948, 758275, 788606, 804700, 844935, 909930, 1126580, 1182909, 1207050, 1299900, 1408225, 1516550, 1577212, 1689870, 1819860, 1971515, 2274825, 2365818, 2414100, 2816450, 3033100, 3379740, 3943030, 4224675, 4549650, 4731636, 5632900, 5914545, 7886060, 8449350, 9099300, 9857575, 11829090, 16898700, 19715150, 23658180, 29572725, 39430300, 59145450, 118290900]

約数ペア:

[(1, 118290900), (2, 59145450), (3, 39430300), (4, 29572725), (5, 23658180), (6, 19715150), (7, 16898700), (10, 11829090), (12, 9857575), (13, 9099300), (14, 8449350), (15, 7886060), (20, 5914545), (21, 5632900), (25, 4731636), (26, 4549650), (28, 4224675), (30, 3943030), (35, 3379740), (39, 3033100), (42, 2816450), (49, 2414100), (50, 2365818), (52, 2274825), (60, 1971515), (65, 1819860), (70, 1689870), (75, 1577212), (78, 1516550), (84, 1408225), (91, 1299900), (98, 1207050), (100, 1182909), (105, 1126580), (130, 909930), (140, 844935), (147, 804700), (150, 788606), (156, 758275), (175, 675948), (182, 649950), (195, 606620), (196, 603525), (210, 563290), (245, 482820), (260, 454965), (273, 433300), (294, 402350), (300, 394303), (325, 363972), (350, 337974), (364, 324975), (390, 303310), (420, 281645), (455, 259980), (490, 241410), (525, 225316), (546, 216650), (588, 201175), (619, 191100), (637, 185700), (650, 181986), (700, 168987), (735, 160940), (780, 151655), (910, 129990), (975, 121324), (980, 120705), (1050, 112658), (1092, 108325), (1225, 96564), (1238, 95550), (1274, 92850), (1300, 90993), (1365, 86660), (1470, 80470), (1820, 64995), (1857, 63700), (1911, 61900), (1950, 60662), (2100, 56329), (2275, 51996), (2450, 48282), (2476, 47775), (2548, 46425), (2730, 43330), (2940, 40235), (3095, 38220), (3185, 37140), (3675, 32188), (3714, 31850), (3822, 30950), (3900, 30331), (4333, 27300), (4550, 25998), (4900, 24141), (5460, 21665), (6190, 19110), (6370, 18570), (6825, 17332), (7350, 16094), (7428, 15925), (7644, 15475), (8047, 14700), (8666, 13650), (9100, 12999), (9285, 12740), (9555, 12380)]