149632080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:469

約数の個数: 160

約数和(自身を含む): 504134400

約数和(自身を除く): 354502320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 199, 208, 240, 241, 260, 312, 390, 398, 482, 520, 597, 624, 723, 780, 796, 964, 995, 1040, 1194, 1205, 1446, 1560, 1592, 1928, 1990, 2388, 2410, 2587, 2892, 2985, 3120, 3133, 3184, 3615, 3856, 3980, 4776, 4820, 5174, 5784, 5970, 6266, 7230, 7761, 7960, 9399, 9552, 9640, 10348, 11568, 11940, 12532, 12935, 14460, 15522, 15665, 15920, 18798, 19280, 20696, 23880, 25064, 25870, 28920, 31044, 31330, 37596, 38805, 41392, 46995, 47760, 47959, 50128, 51740, 57840, 62088, 62660, 75192, 77610, 93990, 95918, 103480, 124176, 125320, 143877, 150384, 155220, 187980, 191836, 206960, 239795, 250640, 287754, 310440, 375960, 383672, 479590, 575508, 620880, 623467, 719385, 751920, 767344, 959180, 1151016, 1246934, 1438770, 1870401, 1918360, 2302032, 2493868, 2877540, 3117335, 3740802, 3836720, 4987736, 5755080, 6234670, 7481604, 9352005, 9975472, 11510160, 12469340, 14963208, 18704010, 24938680, 29926416, 37408020, 49877360, 74816040, 149632080]

約数ペア:

[(1, 149632080), (2, 74816040), (3, 49877360), (4, 37408020), (5, 29926416), (6, 24938680), (8, 18704010), (10, 14963208), (12, 12469340), (13, 11510160), (15, 9975472), (16, 9352005), (20, 7481604), (24, 6234670), (26, 5755080), (30, 4987736), (39, 3836720), (40, 3740802), (48, 3117335), (52, 2877540), (60, 2493868), (65, 2302032), (78, 1918360), (80, 1870401), (104, 1438770), (120, 1246934), (130, 1151016), (156, 959180), (195, 767344), (199, 751920), (208, 719385), (240, 623467), (241, 620880), (260, 575508), (312, 479590), (390, 383672), (398, 375960), (482, 310440), (520, 287754), (597, 250640), (624, 239795), (723, 206960), (780, 191836), (796, 187980), (964, 155220), (995, 150384), (1040, 143877), (1194, 125320), (1205, 124176), (1446, 103480), (1560, 95918), (1592, 93990), (1928, 77610), (1990, 75192), (2388, 62660), (2410, 62088), (2587, 57840), (2892, 51740), (2985, 50128), (3120, 47959), (3133, 47760), (3184, 46995), (3615, 41392), (3856, 38805), (3980, 37596), (4776, 31330), (4820, 31044), (5174, 28920), (5784, 25870), (5970, 25064), (6266, 23880), (7230, 20696), (7761, 19280), (7960, 18798), (9399, 15920), (9552, 15665), (9640, 15522), (10348, 14460), (11568, 12935), (11940, 12532)]