2813376480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4397}}^1$

素因数の和:4489

約数の個数: 192

約数和(自身を含む): 9362884608

約数和(自身を除く): 6549508128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 43, 48, 60, 62, 80, 86, 93, 96, 120, 124, 129, 155, 160, 172, 186, 215, 240, 248, 258, 310, 344, 372, 430, 465, 480, 496, 516, 620, 645, 688, 744, 860, 930, 992, 1032, 1240, 1290, 1333, 1376, 1488, 1720, 1860, 2064, 2480, 2580, 2666, 2976, 3440, 3720, 3999, 4128, 4397, 4960, 5160, 5332, 6665, 6880, 7440, 7998, 8794, 10320, 10664, 13191, 13330, 14880, 15996, 17588, 19995, 20640, 21328, 21985, 26382, 26660, 31992, 35176, 39990, 42656, 43970, 52764, 53320, 63984, 65955, 70352, 79980, 87940, 105528, 106640, 127968, 131910, 136307, 140704, 159960, 175880, 189071, 211056, 213280, 263820, 272614, 319920, 351760, 378142, 408921, 422112, 527640, 545228, 567213, 639840, 681535, 703520, 756284, 817842, 945355, 1055280, 1090456, 1134426, 1363070, 1512568, 1635684, 1890710, 2044605, 2110560, 2180912, 2268852, 2726140, 2836065, 3025136, 3271368, 3781420, 4089210, 4361824, 4537704, 5452280, 5672130, 5861201, 6050272, 6542736, 7562840, 8178420, 9075408, 10904560, 11344260, 11722402, 13085472, 15125680, 16356840, 17583603, 18150816, 21809120, 22688520, 23444804, 29306005, 30251360, 32713680, 35167206, 45377040, 46889608, 58612010, 65427360, 70334412, 87918015, 90754080, 93779216, 117224020, 140668824, 175836030, 187558432, 234448040, 281337648, 351672060, 468896080, 562675296, 703344120, 937792160, 1406688240, 2813376480]

約数ペア:

[(1, 2813376480), (2, 1406688240), (3, 937792160), (4, 703344120), (5, 562675296), (6, 468896080), (8, 351672060), (10, 281337648), (12, 234448040), (15, 187558432), (16, 175836030), (20, 140668824), (24, 117224020), (30, 93779216), (31, 90754080), (32, 87918015), (40, 70334412), (43, 65427360), (48, 58612010), (60, 46889608), (62, 45377040), (80, 35167206), (86, 32713680), (93, 30251360), (96, 29306005), (120, 23444804), (124, 22688520), (129, 21809120), (155, 18150816), (160, 17583603), (172, 16356840), (186, 15125680), (215, 13085472), (240, 11722402), (248, 11344260), (258, 10904560), (310, 9075408), (344, 8178420), (372, 7562840), (430, 6542736), (465, 6050272), (480, 5861201), (496, 5672130), (516, 5452280), (620, 4537704), (645, 4361824), (688, 4089210), (744, 3781420), (860, 3271368), (930, 3025136), (992, 2836065), (1032, 2726140), (1240, 2268852), (1290, 2180912), (1333, 2110560), (1376, 2044605), (1488, 1890710), (1720, 1635684), (1860, 1512568), (2064, 1363070), (2480, 1134426), (2580, 1090456), (2666, 1055280), (2976, 945355), (3440, 817842), (3720, 756284), (3999, 703520), (4128, 681535), (4397, 639840), (4960, 567213), (5160, 545228), (5332, 527640), (6665, 422112), (6880, 408921), (7440, 378142), (7998, 351760), (8794, 319920), (10320, 272614), (10664, 263820), (13191, 213280), (13330, 211056), (14880, 189071), (15996, 175880), (17588, 159960), (19995, 140704), (20640, 136307), (21328, 131910), (21985, 127968), (26382, 106640), (26660, 105528), (31992, 87940), (35176, 79980), (39990, 70352), (42656, 65955), (43970, 63984), (52764, 53320)]