15697470360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{6397}}^1$

素因数の和:6459

約数の個数: 288

約数和(自身を含む): 56059531920

約数和(自身を除く): 40362061560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 121, 130, 132, 143, 156, 165, 169, 195, 220, 242, 260, 264, 286, 312, 330, 338, 363, 390, 429, 440, 484, 507, 520, 572, 605, 660, 676, 715, 726, 780, 845, 858, 968, 1014, 1144, 1210, 1320, 1352, 1430, 1452, 1560, 1573, 1690, 1716, 1815, 1859, 2028, 2145, 2420, 2535, 2860, 2904, 3146, 3380, 3432, 3630, 3718, 4056, 4290, 4719, 4840, 5070, 5577, 5720, 6292, 6397, 6760, 7260, 7436, 7865, 8580, 9295, 9438, 10140, 11154, 12584, 12794, 14520, 14872, 15730, 17160, 18590, 18876, 19191, 20280, 20449, 22308, 23595, 25588, 27885, 31460, 31985, 37180, 37752, 38382, 40898, 44616, 47190, 51176, 55770, 61347, 62920, 63970, 70367, 74360, 76764, 81796, 83161, 94380, 95955, 102245, 111540, 122694, 127940, 140734, 153528, 163592, 166322, 188760, 191910, 204490, 211101, 223080, 245388, 249483, 255880, 281468, 306735, 332644, 351835, 383820, 408980, 415805, 422202, 490776, 498966, 562936, 613470, 665288, 703670, 767640, 774037, 817960, 831610, 844404, 914771, 997932, 1055505, 1081093, 1226940, 1247415, 1407340, 1548074, 1663220, 1688808, 1829542, 1995864, 2111010, 2162186, 2322111, 2453880, 2494830, 2744313, 2814680, 3096148, 3243279, 3326440, 3659084, 3870185, 4222020, 4324372, 4573855, 4644222, 4989660, 5405465, 5488626, 6192296, 6486558, 7318168, 7740370, 8444040, 8648744, 9147710, 9288444, 9979320, 10062481, 10810930, 10977252, 11610555, 11892023, 12973116, 13721565, 15480740, 16216395, 18295420, 18576888, 20124962, 21621860, 21954504, 23221110, 23784046, 25946232, 27443130, 30187443, 30961480, 32432790, 35676069, 36590840, 40249924, 43243720, 46442220, 47568092, 50312405, 54886260, 59460115, 60374886, 64865580, 71352138, 80499848, 92884440, 95136184, 100624810, 109772520, 118920230, 120749772, 129731160, 130812253, 142704276, 150937215, 178380345, 201249620, 237840460, 241499544, 261624506, 285408552, 301874430, 356760690, 392436759, 402499240, 475680920, 523249012, 603748860, 654061265, 713521380, 784873518, 1046498024, 1207497720, 1308122530, 1427042760, 1569747036, 1962183795, 2616245060, 3139494072, 3924367590, 5232490120, 7848735180, 15697470360]

約数ペア:

[(1, 15697470360), (2, 7848735180), (3, 5232490120), (4, 3924367590), (5, 3139494072), (6, 2616245060), (8, 1962183795), (10, 1569747036), (11, 1427042760), (12, 1308122530), (13, 1207497720), (15, 1046498024), (20, 784873518), (22, 713521380), (24, 654061265), (26, 603748860), (30, 523249012), (33, 475680920), (39, 402499240), (40, 392436759), (44, 356760690), (52, 301874430), (55, 285408552), (60, 261624506), (65, 241499544), (66, 237840460), (78, 201249620), (88, 178380345), (104, 150937215), (110, 142704276), (120, 130812253), (121, 129731160), (130, 120749772), (132, 118920230), (143, 109772520), (156, 100624810), (165, 95136184), (169, 92884440), (195, 80499848), (220, 71352138), (242, 64865580), (260, 60374886), (264, 59460115), (286, 54886260), (312, 50312405), (330, 47568092), (338, 46442220), (363, 43243720), (390, 40249924), (429, 36590840), (440, 35676069), (484, 32432790), (507, 30961480), (520, 30187443), (572, 27443130), (605, 25946232), (660, 23784046), (676, 23221110), (715, 21954504), (726, 21621860), (780, 20124962), (845, 18576888), (858, 18295420), (968, 16216395), (1014, 15480740), (1144, 13721565), (1210, 12973116), (1320, 11892023), (1352, 11610555), (1430, 10977252), (1452, 10810930), (1560, 10062481), (1573, 9979320), (1690, 9288444), (1716, 9147710), (1815, 8648744), (1859, 8444040), (2028, 7740370), (2145, 7318168), (2420, 6486558), (2535, 6192296), (2860, 5488626), (2904, 5405465), (3146, 4989660), (3380, 4644222), (3432, 4573855), (3630, 4324372), (3718, 4222020), (4056, 3870185), (4290, 3659084), (4719, 3326440), (4840, 3243279), (5070, 3096148), (5577, 2814680), (5720, 2744313), (6292, 2494830), (6397, 2453880), (6760, 2322111), (7260, 2162186), (7436, 2111010), (7865, 1995864), (8580, 1829542), (9295, 1688808), (9438, 1663220), (10140, 1548074), (11154, 1407340), (12584, 1247415), (12794, 1226940), (14520, 1081093), (14872, 1055505), (15730, 997932), (17160, 914771), (18590, 844404), (18876, 831610), (19191, 817960), (20280, 774037), (20449, 767640), (22308, 703670), (23595, 665288), (25588, 613470), (27885, 562936), (31460, 498966), (31985, 490776), (37180, 422202), (37752, 415805), (38382, 408980), (40898, 383820), (44616, 351835), (47190, 332644), (51176, 306735), (55770, 281468), (61347, 255880), (62920, 249483), (63970, 245388), (70367, 223080), (74360, 211101), (76764, 204490), (81796, 191910), (83161, 188760), (94380, 166322), (95955, 163592), (102245, 153528), (111540, 140734), (122694, 127940)]