677308320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:504

約数の個数: 288

約数和(自身を含む): 2521510992

約数和(自身を除く): 1844202672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 97, 104, 117, 120, 130, 144, 156, 160, 180, 194, 195, 208, 234, 240, 260, 288, 291, 312, 360, 373, 388, 390, 416, 468, 480, 485, 520, 582, 585, 624, 720, 746, 776, 780, 873, 936, 970, 1040, 1119, 1164, 1170, 1248, 1261, 1440, 1455, 1492, 1552, 1560, 1746, 1865, 1872, 1940, 2080, 2238, 2328, 2340, 2522, 2910, 2984, 3104, 3120, 3357, 3492, 3730, 3744, 3783, 3880, 4365, 4476, 4656, 4680, 4849, 5044, 5595, 5820, 5968, 6240, 6305, 6714, 6984, 7460, 7566, 7760, 8730, 8952, 9312, 9360, 9698, 10088, 11190, 11349, 11640, 11936, 12610, 13428, 13968, 14547, 14920, 15132, 15520, 16785, 17460, 17904, 18720, 18915, 19396, 20176, 22380, 22698, 23280, 24245, 25220, 26856, 27936, 29094, 29840, 30264, 33570, 34920, 35808, 36181, 37830, 38792, 40352, 43641, 44760, 45396, 46560, 48490, 50440, 53712, 56745, 58188, 59680, 60528, 67140, 69840, 72362, 72735, 75660, 77584, 87282, 89520, 90792, 96980, 100880, 107424, 108543, 113490, 116376, 121056, 134280, 139680, 144724, 145470, 151320, 155168, 174564, 179040, 180905, 181584, 193960, 201760, 217086, 218205, 226980, 232752, 268560, 289448, 290940, 302640, 325629, 349128, 361810, 363168, 387920, 434172, 436410, 453960, 465504, 470353, 537120, 542715, 578896, 581880, 605280, 651258, 698256, 723620, 775840, 868344, 872820, 907920, 940706, 1085430, 1157792, 1163760, 1302516, 1396512, 1411059, 1447240, 1628145, 1736688, 1745640, 1815840, 1881412, 2170860, 2327520, 2351765, 2605032, 2822118, 2894480, 3256290, 3473376, 3491280, 3762824, 4233177, 4341720, 4703530, 5210064, 5644236, 5788960, 6512580, 6982560, 7055295, 7525648, 8466354, 8683440, 9407060, 10420128, 11288472, 13025160, 14110590, 15051296, 16932708, 17366880, 18814120, 21165885, 22576944, 26050320, 28221180, 33865416, 37628240, 42331770, 45153888, 52100640, 56442360, 67730832, 75256480, 84663540, 112884720, 135461664, 169327080, 225769440, 338654160, 677308320]

約数ペア:

[(1, 677308320), (2, 338654160), (3, 225769440), (4, 169327080), (5, 135461664), (6, 112884720), (8, 84663540), (9, 75256480), (10, 67730832), (12, 56442360), (13, 52100640), (15, 45153888), (16, 42331770), (18, 37628240), (20, 33865416), (24, 28221180), (26, 26050320), (30, 22576944), (32, 21165885), (36, 18814120), (39, 17366880), (40, 16932708), (45, 15051296), (48, 14110590), (52, 13025160), (60, 11288472), (65, 10420128), (72, 9407060), (78, 8683440), (80, 8466354), (90, 7525648), (96, 7055295), (97, 6982560), (104, 6512580), (117, 5788960), (120, 5644236), (130, 5210064), (144, 4703530), (156, 4341720), (160, 4233177), (180, 3762824), (194, 3491280), (195, 3473376), (208, 3256290), (234, 2894480), (240, 2822118), (260, 2605032), (288, 2351765), (291, 2327520), (312, 2170860), (360, 1881412), (373, 1815840), (388, 1745640), (390, 1736688), (416, 1628145), (468, 1447240), (480, 1411059), (485, 1396512), (520, 1302516), (582, 1163760), (585, 1157792), (624, 1085430), (720, 940706), (746, 907920), (776, 872820), (780, 868344), (873, 775840), (936, 723620), (970, 698256), (1040, 651258), (1119, 605280), (1164, 581880), (1170, 578896), (1248, 542715), (1261, 537120), (1440, 470353), (1455, 465504), (1492, 453960), (1552, 436410), (1560, 434172), (1746, 387920), (1865, 363168), (1872, 361810), (1940, 349128), (2080, 325629), (2238, 302640), (2328, 290940), (2340, 289448), (2522, 268560), (2910, 232752), (2984, 226980), (3104, 218205), (3120, 217086), (3357, 201760), (3492, 193960), (3730, 181584), (3744, 180905), (3783, 179040), (3880, 174564), (4365, 155168), (4476, 151320), (4656, 145470), (4680, 144724), (4849, 139680), (5044, 134280), (5595, 121056), (5820, 116376), (5968, 113490), (6240, 108543), (6305, 107424), (6714, 100880), (6984, 96980), (7460, 90792), (7566, 89520), (7760, 87282), (8730, 77584), (8952, 75660), (9312, 72735), (9360, 72362), (9698, 69840), (10088, 67140), (11190, 60528), (11349, 59680), (11640, 58188), (11936, 56745), (12610, 53712), (13428, 50440), (13968, 48490), (14547, 46560), (14920, 45396), (15132, 44760), (15520, 43641), (16785, 40352), (17460, 38792), (17904, 37830), (18720, 36181), (18915, 35808), (19396, 34920), (20176, 33570), (22380, 30264), (22698, 29840), (23280, 29094), (24245, 27936), (25220, 26856)]