304602480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4649}}^1$

素因数の和:4688

約数の個数: 240

約数和(自身を含む): 1259294400

約数和(自身を除く): 954691920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4649, 4680, 5040, 5460, 6552, 7280, 8190, 9298, 9360, 10920, 13104, 13947, 16380, 18596, 21840, 23245, 27894, 32543, 32760, 37192, 41841, 46490, 55788, 60437, 65086, 65520, 69735, 74384, 83682, 92980, 97629, 111576, 120874, 130172, 139470, 162715, 167364, 181311, 185960, 195258, 209205, 223152, 241748, 260344, 278940, 292887, 302185, 325430, 334728, 362622, 371920, 390516, 418410, 423059, 483496, 488145, 520688, 543933, 557880, 585774, 604370, 650860, 669456, 725244, 781032, 836820, 846118, 906555, 966992, 976290, 1087866, 1115760, 1171548, 1208740, 1269177, 1301720, 1450488, 1464435, 1562064, 1673640, 1692236, 1813110, 1952580, 2115295, 2175732, 2343096, 2417480, 2538354, 2603440, 2719665, 2900976, 2928870, 3347280, 3384472, 3626220, 3807531, 3905160, 4230590, 4351464, 4686192, 4834960, 5076708, 5439330, 5857740, 6345885, 6768944, 7252440, 7615062, 7810320, 8461180, 8702928, 10153416, 10878660, 11715480, 12691770, 14504880, 15230124, 16922360, 19037655, 20306832, 21757320, 23430960, 25383540, 30460248, 33844720, 38075310, 43514640, 50767080, 60920496, 76150620, 101534160, 152301240, 304602480]

約数ペア:

[(1, 304602480), (2, 152301240), (3, 101534160), (4, 76150620), (5, 60920496), (6, 50767080), (7, 43514640), (8, 38075310), (9, 33844720), (10, 30460248), (12, 25383540), (13, 23430960), (14, 21757320), (15, 20306832), (16, 19037655), (18, 16922360), (20, 15230124), (21, 14504880), (24, 12691770), (26, 11715480), (28, 10878660), (30, 10153416), (35, 8702928), (36, 8461180), (39, 7810320), (40, 7615062), (42, 7252440), (45, 6768944), (48, 6345885), (52, 5857740), (56, 5439330), (60, 5076708), (63, 4834960), (65, 4686192), (70, 4351464), (72, 4230590), (78, 3905160), (80, 3807531), (84, 3626220), (90, 3384472), (91, 3347280), (104, 2928870), (105, 2900976), (112, 2719665), (117, 2603440), (120, 2538354), (126, 2417480), (130, 2343096), (140, 2175732), (144, 2115295), (156, 1952580), (168, 1813110), (180, 1692236), (182, 1673640), (195, 1562064), (208, 1464435), (210, 1450488), (234, 1301720), (240, 1269177), (252, 1208740), (260, 1171548), (273, 1115760), (280, 1087866), (312, 976290), (315, 966992), (336, 906555), (360, 846118), (364, 836820), (390, 781032), (420, 725244), (455, 669456), (468, 650860), (504, 604370), (520, 585774), (546, 557880), (560, 543933), (585, 520688), (624, 488145), (630, 483496), (720, 423059), (728, 418410), (780, 390516), (819, 371920), (840, 362622), (910, 334728), (936, 325430), (1008, 302185), (1040, 292887), (1092, 278940), (1170, 260344), (1260, 241748), (1365, 223152), (1456, 209205), (1560, 195258), (1638, 185960), (1680, 181311), (1820, 167364), (1872, 162715), (2184, 139470), (2340, 130172), (2520, 120874), (2730, 111576), (3120, 97629), (3276, 92980), (3640, 83682), (4095, 74384), (4368, 69735), (4649, 65520), (4680, 65086), (5040, 60437), (5460, 55788), (6552, 46490), (7280, 41841), (8190, 37192), (9298, 32760), (9360, 32543), (10920, 27894), (13104, 23245), (13947, 21840), (16380, 18596)]