134990640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{599}}^1$

素因数の和:931

約数の個数: 120

約数和(自身を含む): 455551200

約数和(自身を除く): 320560560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 313, 360, 599, 626, 720, 939, 1198, 1252, 1565, 1797, 1878, 2396, 2504, 2817, 2995, 3130, 3594, 3756, 4695, 4792, 5008, 5391, 5634, 5990, 6260, 7188, 7512, 8985, 9390, 9584, 10782, 11268, 11980, 12520, 14085, 14376, 15024, 17970, 18780, 21564, 22536, 23960, 25040, 26955, 28170, 28752, 35940, 37560, 43128, 45072, 47920, 53910, 56340, 71880, 75120, 86256, 107820, 112680, 143760, 187487, 215640, 225360, 374974, 431280, 562461, 749948, 937435, 1124922, 1499896, 1687383, 1874870, 2249844, 2812305, 2999792, 3374766, 3749740, 4499688, 5624610, 6749532, 7499480, 8436915, 8999376, 11249220, 13499064, 14998960, 16873830, 22498440, 26998128, 33747660, 44996880, 67495320, 134990640]

約数ペア:

[(1, 134990640), (2, 67495320), (3, 44996880), (4, 33747660), (5, 26998128), (6, 22498440), (8, 16873830), (9, 14998960), (10, 13499064), (12, 11249220), (15, 8999376), (16, 8436915), (18, 7499480), (20, 6749532), (24, 5624610), (30, 4499688), (36, 3749740), (40, 3374766), (45, 2999792), (48, 2812305), (60, 2249844), (72, 1874870), (80, 1687383), (90, 1499896), (120, 1124922), (144, 937435), (180, 749948), (240, 562461), (313, 431280), (360, 374974), (599, 225360), (626, 215640), (720, 187487), (939, 143760), (1198, 112680), (1252, 107820), (1565, 86256), (1797, 75120), (1878, 71880), (2396, 56340), (2504, 53910), (2817, 47920), (2995, 45072), (3130, 43128), (3594, 37560), (3756, 35940), (4695, 28752), (4792, 28170), (5008, 26955), (5391, 25040), (5634, 23960), (5990, 22536), (6260, 21564), (7188, 18780), (7512, 17970), (8985, 15024), (9390, 14376), (9584, 14085), (10782, 12520), (11268, 11980)]