47719080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 164520720

約数和(自身を除く): 116801640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 53, 60, 61, 72, 82, 90, 106, 120, 122, 123, 159, 164, 180, 183, 205, 212, 244, 246, 265, 305, 318, 328, 360, 366, 369, 410, 424, 477, 488, 492, 530, 549, 610, 615, 636, 732, 738, 795, 820, 915, 954, 984, 1060, 1098, 1220, 1230, 1272, 1464, 1476, 1590, 1640, 1830, 1845, 1908, 2120, 2173, 2196, 2385, 2440, 2460, 2501, 2745, 2952, 3180, 3233, 3660, 3690, 3816, 4346, 4392, 4770, 4920, 5002, 5490, 6360, 6466, 6519, 7320, 7380, 7503, 8692, 9540, 9699, 10004, 10865, 10980, 12505, 12932, 13038, 14760, 15006, 16165, 17384, 19080, 19398, 19557, 20008, 21730, 21960, 22509, 25010, 25864, 26076, 29097, 30012, 32330, 32595, 37515, 38796, 39114, 43460, 45018, 48495, 50020, 52152, 58194, 60024, 64660, 65190, 75030, 77592, 78228, 86920, 90036, 96990, 97785, 100040, 112545, 116388, 129320, 130380, 132553, 145485, 150060, 156456, 180072, 193980, 195570, 225090, 232776, 260760, 265106, 290970, 300120, 387960, 391140, 397659, 450180, 530212, 581940, 662765, 782280, 795318, 900360, 1060424, 1163880, 1192977, 1325530, 1590636, 1988295, 2385954, 2651060, 3181272, 3976590, 4771908, 5302120, 5964885, 7953180, 9543816, 11929770, 15906360, 23859540, 47719080]

約数ペア:

[(1, 47719080), (2, 23859540), (3, 15906360), (4, 11929770), (5, 9543816), (6, 7953180), (8, 5964885), (9, 5302120), (10, 4771908), (12, 3976590), (15, 3181272), (18, 2651060), (20, 2385954), (24, 1988295), (30, 1590636), (36, 1325530), (40, 1192977), (41, 1163880), (45, 1060424), (53, 900360), (60, 795318), (61, 782280), (72, 662765), (82, 581940), (90, 530212), (106, 450180), (120, 397659), (122, 391140), (123, 387960), (159, 300120), (164, 290970), (180, 265106), (183, 260760), (205, 232776), (212, 225090), (244, 195570), (246, 193980), (265, 180072), (305, 156456), (318, 150060), (328, 145485), (360, 132553), (366, 130380), (369, 129320), (410, 116388), (424, 112545), (477, 100040), (488, 97785), (492, 96990), (530, 90036), (549, 86920), (610, 78228), (615, 77592), (636, 75030), (732, 65190), (738, 64660), (795, 60024), (820, 58194), (915, 52152), (954, 50020), (984, 48495), (1060, 45018), (1098, 43460), (1220, 39114), (1230, 38796), (1272, 37515), (1464, 32595), (1476, 32330), (1590, 30012), (1640, 29097), (1830, 26076), (1845, 25864), (1908, 25010), (2120, 22509), (2173, 21960), (2196, 21730), (2385, 20008), (2440, 19557), (2460, 19398), (2501, 19080), (2745, 17384), (2952, 16165), (3180, 15006), (3233, 14760), (3660, 13038), (3690, 12932), (3816, 12505), (4346, 10980), (4392, 10865), (4770, 10004), (4920, 9699), (5002, 9540), (5490, 8692), (6360, 7503), (6466, 7380), (6519, 7320)]