40162320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{461}}^1$

素因数の和:502

約数の個数: 180

約数和(自身を含む): 148576428

約数和(自身を除く): 108414108

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 121, 132, 144, 165, 176, 180, 198, 220, 240, 242, 264, 330, 360, 363, 396, 440, 461, 484, 495, 528, 605, 660, 720, 726, 792, 880, 922, 968, 990, 1089, 1210, 1320, 1383, 1452, 1584, 1815, 1844, 1936, 1980, 2178, 2305, 2420, 2640, 2766, 2904, 3630, 3688, 3960, 4149, 4356, 4610, 4840, 5071, 5445, 5532, 5808, 6915, 7260, 7376, 7920, 8298, 8712, 9220, 9680, 10142, 10890, 11064, 13830, 14520, 15213, 16596, 17424, 18440, 20284, 20745, 21780, 22128, 25355, 27660, 29040, 30426, 33192, 36880, 40568, 41490, 43560, 45639, 50710, 55320, 55781, 60852, 66384, 76065, 81136, 82980, 87120, 91278, 101420, 110640, 111562, 121704, 152130, 165960, 167343, 182556, 202840, 223124, 228195, 243408, 278905, 304260, 331920, 334686, 365112, 405680, 446248, 456390, 502029, 557810, 608520, 669372, 730224, 836715, 892496, 912780, 1004058, 1115620, 1217040, 1338744, 1673430, 1825560, 2008116, 2231240, 2510145, 2677488, 3346860, 3651120, 4016232, 4462480, 5020290, 6693720, 8032464, 10040580, 13387440, 20081160, 40162320]

約数ペア:

[(1, 40162320), (2, 20081160), (3, 13387440), (4, 10040580), (5, 8032464), (6, 6693720), (8, 5020290), (9, 4462480), (10, 4016232), (11, 3651120), (12, 3346860), (15, 2677488), (16, 2510145), (18, 2231240), (20, 2008116), (22, 1825560), (24, 1673430), (30, 1338744), (33, 1217040), (36, 1115620), (40, 1004058), (44, 912780), (45, 892496), (48, 836715), (55, 730224), (60, 669372), (66, 608520), (72, 557810), (80, 502029), (88, 456390), (90, 446248), (99, 405680), (110, 365112), (120, 334686), (121, 331920), (132, 304260), (144, 278905), (165, 243408), (176, 228195), (180, 223124), (198, 202840), (220, 182556), (240, 167343), (242, 165960), (264, 152130), (330, 121704), (360, 111562), (363, 110640), (396, 101420), (440, 91278), (461, 87120), (484, 82980), (495, 81136), (528, 76065), (605, 66384), (660, 60852), (720, 55781), (726, 55320), (792, 50710), (880, 45639), (922, 43560), (968, 41490), (990, 40568), (1089, 36880), (1210, 33192), (1320, 30426), (1383, 29040), (1452, 27660), (1584, 25355), (1815, 22128), (1844, 21780), (1936, 20745), (1980, 20284), (2178, 18440), (2305, 17424), (2420, 16596), (2640, 15213), (2766, 14520), (2904, 13830), (3630, 11064), (3688, 10890), (3960, 10142), (4149, 9680), (4356, 9220), (4610, 8712), (4840, 8298), (5071, 7920), (5445, 7376), (5532, 7260), (5808, 6915)]