3430466720

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1619}}^1$

素因数の和:1711

約数の個数: 192

約数和(自身を含む): 9258883200

約数和(自身を除く): 5828416480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 41, 68, 76, 80, 82, 85, 95, 136, 152, 160, 164, 170, 190, 205, 272, 304, 323, 328, 340, 380, 410, 544, 608, 646, 656, 680, 697, 760, 779, 820, 1292, 1312, 1360, 1394, 1520, 1558, 1615, 1619, 1640, 2584, 2720, 2788, 3040, 3116, 3230, 3238, 3280, 3485, 3895, 5168, 5576, 6232, 6460, 6476, 6560, 6970, 7790, 8095, 10336, 11152, 12464, 12920, 12952, 13243, 13940, 15580, 16190, 22304, 24928, 25840, 25904, 26486, 27523, 27880, 30761, 31160, 32380, 51680, 51808, 52972, 55046, 55760, 61522, 62320, 64760, 66215, 66379, 105944, 110092, 111520, 123044, 124640, 129520, 132430, 132758, 137615, 153805, 211888, 220184, 246088, 259040, 264860, 265516, 275230, 307610, 331895, 423776, 440368, 492176, 522937, 529720, 531032, 550460, 615220, 663790, 880736, 984352, 1045874, 1059440, 1062064, 1100920, 1128443, 1230440, 1261201, 1327580, 2091748, 2118880, 2124128, 2201840, 2256886, 2460880, 2522402, 2614685, 2655160, 4183496, 4403680, 4513772, 4921760, 5044804, 5229370, 5310320, 5642215, 6306005, 8366992, 9027544, 10089608, 10458740, 10620640, 11284430, 12612010, 16733984, 18055088, 20179216, 20917480, 21440417, 22568860, 25224020, 36110176, 40358432, 41834960, 42880834, 45137720, 50448040, 83669920, 85761668, 90275440, 100896080, 107202085, 171523336, 180550880, 201792160, 214404170, 343046672, 428808340, 686093344, 857616680, 1715233360, 3430466720]

約数ペア:

[(1, 3430466720), (2, 1715233360), (4, 857616680), (5, 686093344), (8, 428808340), (10, 343046672), (16, 214404170), (17, 201792160), (19, 180550880), (20, 171523336), (32, 107202085), (34, 100896080), (38, 90275440), (40, 85761668), (41, 83669920), (68, 50448040), (76, 45137720), (80, 42880834), (82, 41834960), (85, 40358432), (95, 36110176), (136, 25224020), (152, 22568860), (160, 21440417), (164, 20917480), (170, 20179216), (190, 18055088), (205, 16733984), (272, 12612010), (304, 11284430), (323, 10620640), (328, 10458740), (340, 10089608), (380, 9027544), (410, 8366992), (544, 6306005), (608, 5642215), (646, 5310320), (656, 5229370), (680, 5044804), (697, 4921760), (760, 4513772), (779, 4403680), (820, 4183496), (1292, 2655160), (1312, 2614685), (1360, 2522402), (1394, 2460880), (1520, 2256886), (1558, 2201840), (1615, 2124128), (1619, 2118880), (1640, 2091748), (2584, 1327580), (2720, 1261201), (2788, 1230440), (3040, 1128443), (3116, 1100920), (3230, 1062064), (3238, 1059440), (3280, 1045874), (3485, 984352), (3895, 880736), (5168, 663790), (5576, 615220), (6232, 550460), (6460, 531032), (6476, 529720), (6560, 522937), (6970, 492176), (7790, 440368), (8095, 423776), (10336, 331895), (11152, 307610), (12464, 275230), (12920, 265516), (12952, 264860), (13243, 259040), (13940, 246088), (15580, 220184), (16190, 211888), (22304, 153805), (24928, 137615), (25840, 132758), (25904, 132430), (26486, 129520), (27523, 124640), (27880, 123044), (30761, 111520), (31160, 110092), (32380, 105944), (51680, 66379), (51808, 66215), (52972, 64760), (55046, 62320), (55760, 61522)]