7668456120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{241}}^1\times {\mathrm{523}}^1$

素因数の和:807

約数の個数: 288

約数和(自身を含む): 27150860880

約数和(自身を除く): 19482404760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 241, 260, 312, 338, 360, 390, 468, 482, 507, 520, 523, 585, 676, 723, 780, 845, 936, 964, 1014, 1046, 1170, 1205, 1352, 1446, 1521, 1560, 1569, 1690, 1928, 2028, 2092, 2169, 2340, 2410, 2535, 2615, 2892, 3042, 3133, 3138, 3380, 3615, 4056, 4184, 4338, 4680, 4707, 4820, 5070, 5230, 5784, 6084, 6266, 6276, 6760, 6799, 7230, 7605, 7845, 8676, 9399, 9414, 9640, 10140, 10460, 10845, 12168, 12532, 12552, 13598, 14460, 15210, 15665, 15690, 17352, 18798, 18828, 20280, 20397, 20920, 21690, 23535, 25064, 27196, 28197, 28920, 30420, 31330, 31380, 33995, 37596, 37656, 40729, 40794, 43380, 46995, 47070, 54392, 56394, 60840, 61191, 62660, 62760, 67990, 75192, 81458, 81588, 86760, 88387, 93990, 94140, 101985, 112788, 122187, 122382, 125320, 126043, 135980, 140985, 162916, 163176, 176774, 187980, 188280, 203645, 203970, 225576, 244374, 244764, 252086, 265161, 271960, 281970, 305955, 325832, 353548, 366561, 375960, 378129, 407290, 407940, 441935, 488748, 489528, 504172, 530322, 563940, 610935, 611910, 630215, 707096, 733122, 756258, 795483, 814580, 815880, 883870, 977496, 1008344, 1060644, 1127880, 1134387, 1221870, 1223820, 1260430, 1325805, 1466244, 1512516, 1590966, 1629160, 1638559, 1767740, 1832805, 1890645, 2121288, 2268774, 2443740, 2447640, 2520860, 2651610, 2932488, 3025032, 3181932, 3277118, 3535480, 3665610, 3781290, 3977415, 4537548, 4887480, 4915677, 5041720, 5303220, 5671935, 6363864, 6554236, 7331220, 7562580, 7954830, 8192795, 9075096, 9831354, 10606440, 11343870, 13108472, 14662440, 14747031, 15125160, 15909660, 16385590, 19662708, 21301267, 22687740, 24578385, 29494062, 31819320, 32771180, 39325416, 42602534, 45375480, 49156770, 58988124, 63903801, 65542360, 73735155, 85205068, 98313540, 106506335, 117976248, 127807602, 147470310, 170410136, 191711403, 196627080, 213012670, 255615204, 294940620, 319519005, 383422806, 426025340, 511230408, 589881240, 639038010, 766845612, 852050680, 958557015, 1278076020, 1533691224, 1917114030, 2556152040, 3834228060, 7668456120]

約数ペア:

[(1, 7668456120), (2, 3834228060), (3, 2556152040), (4, 1917114030), (5, 1533691224), (6, 1278076020), (8, 958557015), (9, 852050680), (10, 766845612), (12, 639038010), (13, 589881240), (15, 511230408), (18, 426025340), (20, 383422806), (24, 319519005), (26, 294940620), (30, 255615204), (36, 213012670), (39, 196627080), (40, 191711403), (45, 170410136), (52, 147470310), (60, 127807602), (65, 117976248), (72, 106506335), (78, 98313540), (90, 85205068), (104, 73735155), (117, 65542360), (120, 63903801), (130, 58988124), (156, 49156770), (169, 45375480), (180, 42602534), (195, 39325416), (234, 32771180), (241, 31819320), (260, 29494062), (312, 24578385), (338, 22687740), (360, 21301267), (390, 19662708), (468, 16385590), (482, 15909660), (507, 15125160), (520, 14747031), (523, 14662440), (585, 13108472), (676, 11343870), (723, 10606440), (780, 9831354), (845, 9075096), (936, 8192795), (964, 7954830), (1014, 7562580), (1046, 7331220), (1170, 6554236), (1205, 6363864), (1352, 5671935), (1446, 5303220), (1521, 5041720), (1560, 4915677), (1569, 4887480), (1690, 4537548), (1928, 3977415), (2028, 3781290), (2092, 3665610), (2169, 3535480), (2340, 3277118), (2410, 3181932), (2535, 3025032), (2615, 2932488), (2892, 2651610), (3042, 2520860), (3133, 2447640), (3138, 2443740), (3380, 2268774), (3615, 2121288), (4056, 1890645), (4184, 1832805), (4338, 1767740), (4680, 1638559), (4707, 1629160), (4820, 1590966), (5070, 1512516), (5230, 1466244), (5784, 1325805), (6084, 1260430), (6266, 1223820), (6276, 1221870), (6760, 1134387), (6799, 1127880), (7230, 1060644), (7605, 1008344), (7845, 977496), (8676, 883870), (9399, 815880), (9414, 814580), (9640, 795483), (10140, 756258), (10460, 733122), (10845, 707096), (12168, 630215), (12532, 611910), (12552, 610935), (13598, 563940), (14460, 530322), (15210, 504172), (15665, 489528), (15690, 488748), (17352, 441935), (18798, 407940), (18828, 407290), (20280, 378129), (20397, 375960), (20920, 366561), (21690, 353548), (23535, 325832), (25064, 305955), (27196, 281970), (28197, 271960), (28920, 265161), (30420, 252086), (31330, 244764), (31380, 244374), (33995, 225576), (37596, 203970), (37656, 203645), (40729, 188280), (40794, 187980), (43380, 176774), (46995, 163176), (47070, 162916), (54392, 140985), (56394, 135980), (60840, 126043), (61191, 125320), (62660, 122382), (62760, 122187), (67990, 112788), (75192, 101985), (81458, 94140), (81588, 93990), (86760, 88387)]