3894605640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{15173}}^1$

素因数の和:15244

約数の個数: 192

約数和(自身を含む): 13634749440

約数和(自身を除く): 9740143800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 31, 36, 40, 45, 46, 60, 62, 69, 72, 90, 92, 93, 115, 120, 124, 138, 155, 180, 184, 186, 207, 230, 248, 276, 279, 310, 345, 360, 372, 414, 460, 465, 552, 558, 620, 690, 713, 744, 828, 920, 930, 1035, 1116, 1240, 1380, 1395, 1426, 1656, 1860, 2070, 2139, 2232, 2760, 2790, 2852, 3565, 3720, 4140, 4278, 5580, 5704, 6417, 7130, 8280, 8556, 10695, 11160, 12834, 14260, 15173, 17112, 21390, 25668, 28520, 30346, 32085, 42780, 45519, 51336, 60692, 64170, 75865, 85560, 91038, 121384, 128340, 136557, 151730, 182076, 227595, 256680, 273114, 303460, 348979, 364152, 455190, 470363, 546228, 606920, 682785, 697958, 910380, 940726, 1046937, 1092456, 1365570, 1395916, 1411089, 1744895, 1820760, 1881452, 2093874, 2351815, 2731140, 2791832, 2822178, 3140811, 3489790, 3762904, 4187748, 4233267, 4703630, 5234685, 5462280, 5644356, 6281622, 6979580, 7055445, 8375496, 8466534, 9407260, 10469370, 10818349, 11288712, 12563244, 13959160, 14110890, 15704055, 16933068, 18814520, 20938740, 21166335, 21636698, 25126488, 28221780, 31408110, 32455047, 33866136, 41877480, 42332670, 43273396, 54091745, 56443560, 62816220, 64910094, 84665340, 86546792, 97365141, 108183490, 125632440, 129820188, 162275235, 169330680, 194730282, 216366980, 259640376, 324550470, 389460564, 432733960, 486825705, 649100940, 778921128, 973651410, 1298201880, 1947302820, 3894605640]

約数ペア:

[(1, 3894605640), (2, 1947302820), (3, 1298201880), (4, 973651410), (5, 778921128), (6, 649100940), (8, 486825705), (9, 432733960), (10, 389460564), (12, 324550470), (15, 259640376), (18, 216366980), (20, 194730282), (23, 169330680), (24, 162275235), (30, 129820188), (31, 125632440), (36, 108183490), (40, 97365141), (45, 86546792), (46, 84665340), (60, 64910094), (62, 62816220), (69, 56443560), (72, 54091745), (90, 43273396), (92, 42332670), (93, 41877480), (115, 33866136), (120, 32455047), (124, 31408110), (138, 28221780), (155, 25126488), (180, 21636698), (184, 21166335), (186, 20938740), (207, 18814520), (230, 16933068), (248, 15704055), (276, 14110890), (279, 13959160), (310, 12563244), (345, 11288712), (360, 10818349), (372, 10469370), (414, 9407260), (460, 8466534), (465, 8375496), (552, 7055445), (558, 6979580), (620, 6281622), (690, 5644356), (713, 5462280), (744, 5234685), (828, 4703630), (920, 4233267), (930, 4187748), (1035, 3762904), (1116, 3489790), (1240, 3140811), (1380, 2822178), (1395, 2791832), (1426, 2731140), (1656, 2351815), (1860, 2093874), (2070, 1881452), (2139, 1820760), (2232, 1744895), (2760, 1411089), (2790, 1395916), (2852, 1365570), (3565, 1092456), (3720, 1046937), (4140, 940726), (4278, 910380), (5580, 697958), (5704, 682785), (6417, 606920), (7130, 546228), (8280, 470363), (8556, 455190), (10695, 364152), (11160, 348979), (12834, 303460), (14260, 273114), (15173, 256680), (17112, 227595), (21390, 182076), (25668, 151730), (28520, 136557), (30346, 128340), (32085, 121384), (42780, 91038), (45519, 85560), (51336, 75865), (60692, 64170)]