3919412520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{829}}^1$

素因数の和:1440

約数の個数: 192

約数和(自身を含む): 13331260800

約数和(自身を除く): 9411848280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 571, 690, 828, 829, 920, 1035, 1142, 1380, 1656, 1658, 1713, 2070, 2284, 2487, 2760, 2855, 3316, 3426, 4140, 4145, 4568, 4974, 5139, 5710, 6632, 6852, 7461, 8280, 8290, 8565, 9948, 10278, 11420, 12435, 13133, 13704, 14922, 16580, 17130, 19067, 19896, 20556, 22840, 24870, 25695, 26266, 29844, 33160, 34260, 37305, 38134, 39399, 41112, 49740, 51390, 52532, 57201, 59688, 65665, 68520, 74610, 76268, 78798, 95335, 99480, 102780, 105064, 114402, 118197, 131330, 149220, 152536, 157596, 171603, 190670, 196995, 205560, 228804, 236394, 262660, 286005, 298440, 315192, 343206, 381340, 393990, 457608, 472788, 473359, 525320, 572010, 590985, 686412, 762680, 787980, 858015, 945576, 946718, 1144020, 1181970, 1372824, 1420077, 1575960, 1716030, 1893436, 2288040, 2363940, 2366795, 2840154, 3432060, 3786872, 4260231, 4727880, 4733590, 5680308, 6864120, 7100385, 8520462, 9467180, 10887257, 11360616, 14200770, 17040924, 18934360, 21301155, 21774514, 28401540, 32661771, 34081848, 42602310, 43549028, 54436285, 56803080, 65323542, 85204620, 87098056, 97985313, 108872570, 130647084, 163308855, 170409240, 195970626, 217745140, 261294168, 326617710, 391941252, 435490280, 489926565, 653235420, 783882504, 979853130, 1306470840, 1959706260, 3919412520]

約数ペア:

[(1, 3919412520), (2, 1959706260), (3, 1306470840), (4, 979853130), (5, 783882504), (6, 653235420), (8, 489926565), (9, 435490280), (10, 391941252), (12, 326617710), (15, 261294168), (18, 217745140), (20, 195970626), (23, 170409240), (24, 163308855), (30, 130647084), (36, 108872570), (40, 97985313), (45, 87098056), (46, 85204620), (60, 65323542), (69, 56803080), (72, 54436285), (90, 43549028), (92, 42602310), (115, 34081848), (120, 32661771), (138, 28401540), (180, 21774514), (184, 21301155), (207, 18934360), (230, 17040924), (276, 14200770), (345, 11360616), (360, 10887257), (414, 9467180), (460, 8520462), (552, 7100385), (571, 6864120), (690, 5680308), (828, 4733590), (829, 4727880), (920, 4260231), (1035, 3786872), (1142, 3432060), (1380, 2840154), (1656, 2366795), (1658, 2363940), (1713, 2288040), (2070, 1893436), (2284, 1716030), (2487, 1575960), (2760, 1420077), (2855, 1372824), (3316, 1181970), (3426, 1144020), (4140, 946718), (4145, 945576), (4568, 858015), (4974, 787980), (5139, 762680), (5710, 686412), (6632, 590985), (6852, 572010), (7461, 525320), (8280, 473359), (8290, 472788), (8565, 457608), (9948, 393990), (10278, 381340), (11420, 343206), (12435, 315192), (13133, 298440), (13704, 286005), (14922, 262660), (16580, 236394), (17130, 228804), (19067, 205560), (19896, 196995), (20556, 190670), (22840, 171603), (24870, 157596), (25695, 152536), (26266, 149220), (29844, 131330), (33160, 118197), (34260, 114402), (37305, 105064), (38134, 102780), (39399, 99480), (41112, 95335), (49740, 78798), (51390, 76268), (52532, 74610), (57201, 68520), (59688, 65665)]