630100080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{487}}^1\times {\mathrm{599}}^1$

素因数の和:1108

約数の個数: 160

約数和(自身を含む): 2178432000

約数和(自身を除く): 1548331920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 487, 540, 599, 720, 974, 1080, 1198, 1461, 1797, 1948, 2160, 2396, 2435, 2922, 2995, 3594, 3896, 4383, 4792, 4870, 5391, 5844, 5990, 7188, 7305, 7792, 8766, 8985, 9584, 9740, 10782, 11688, 11980, 13149, 14376, 14610, 16173, 17532, 17970, 19480, 21564, 21915, 23376, 23960, 26298, 26955, 28752, 29220, 32346, 35064, 35940, 38960, 43128, 43830, 47920, 52596, 53910, 58440, 64692, 65745, 70128, 71880, 80865, 86256, 87660, 105192, 107820, 116880, 129384, 131490, 143760, 161730, 175320, 210384, 215640, 258768, 262980, 291713, 323460, 350640, 431280, 525960, 583426, 646920, 875139, 1051920, 1166852, 1293840, 1458565, 1750278, 2333704, 2625417, 2917130, 3500556, 4375695, 4667408, 5250834, 5834260, 7001112, 7876251, 8751390, 10501668, 11668520, 13127085, 14002224, 15752502, 17502780, 21003336, 23337040, 26254170, 31505004, 35005560, 39381255, 42006672, 52508340, 63010008, 70011120, 78762510, 105016680, 126020016, 157525020, 210033360, 315050040, 630100080]

約数ペア:

[(1, 630100080), (2, 315050040), (3, 210033360), (4, 157525020), (5, 126020016), (6, 105016680), (8, 78762510), (9, 70011120), (10, 63010008), (12, 52508340), (15, 42006672), (16, 39381255), (18, 35005560), (20, 31505004), (24, 26254170), (27, 23337040), (30, 21003336), (36, 17502780), (40, 15752502), (45, 14002224), (48, 13127085), (54, 11668520), (60, 10501668), (72, 8751390), (80, 7876251), (90, 7001112), (108, 5834260), (120, 5250834), (135, 4667408), (144, 4375695), (180, 3500556), (216, 2917130), (240, 2625417), (270, 2333704), (360, 1750278), (432, 1458565), (487, 1293840), (540, 1166852), (599, 1051920), (720, 875139), (974, 646920), (1080, 583426), (1198, 525960), (1461, 431280), (1797, 350640), (1948, 323460), (2160, 291713), (2396, 262980), (2435, 258768), (2922, 215640), (2995, 210384), (3594, 175320), (3896, 161730), (4383, 143760), (4792, 131490), (4870, 129384), (5391, 116880), (5844, 107820), (5990, 105192), (7188, 87660), (7305, 86256), (7792, 80865), (8766, 71880), (8985, 70128), (9584, 65745), (9740, 64692), (10782, 58440), (11688, 53910), (11980, 52596), (13149, 47920), (14376, 43830), (14610, 43128), (16173, 38960), (17532, 35940), (17970, 35064), (19480, 32346), (21564, 29220), (21915, 28752), (23376, 26955), (23960, 26298)]