2725505640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4813}}^1$

素因数の和:4865

約数の個数: 288

約数和(自身を含む): 10487491560

約数和(自身を除く): 7761985920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 121, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 242, 260, 264, 286, 312, 330, 360, 363, 390, 396, 429, 440, 468, 484, 495, 520, 572, 585, 605, 660, 715, 726, 780, 792, 858, 936, 968, 990, 1089, 1144, 1170, 1210, 1287, 1320, 1430, 1452, 1560, 1573, 1716, 1815, 1980, 2145, 2178, 2340, 2420, 2574, 2860, 2904, 3146, 3432, 3630, 3960, 4290, 4356, 4680, 4719, 4813, 4840, 5148, 5445, 5720, 6292, 6435, 7260, 7865, 8580, 8712, 9438, 9626, 10296, 10890, 12584, 12870, 14157, 14439, 14520, 15730, 17160, 18876, 19252, 21780, 23595, 24065, 25740, 28314, 28878, 31460, 37752, 38504, 43317, 43560, 47190, 48130, 51480, 52943, 56628, 57756, 62569, 62920, 70785, 72195, 86634, 94380, 96260, 105886, 113256, 115512, 125138, 141570, 144390, 158829, 173268, 187707, 188760, 192520, 211772, 216585, 250276, 264715, 283140, 288780, 312845, 317658, 346536, 375414, 423544, 433170, 476487, 500552, 529430, 563121, 566280, 577560, 582373, 625690, 635316, 688259, 750828, 794145, 866340, 938535, 952974, 1058860, 1126242, 1164746, 1251380, 1270632, 1376518, 1501656, 1588290, 1732680, 1747119, 1877070, 1905948, 2064777, 2117720, 2252484, 2329492, 2382435, 2502760, 2753036, 2815605, 2911865, 3176580, 3441295, 3494238, 3754140, 3811896, 4129554, 4504968, 4658984, 4764870, 5241357, 5506072, 5631210, 5823730, 6194331, 6353160, 6882590, 6988476, 7508280, 7570849, 8259108, 8735595, 9529740, 10323885, 10482714, 11262420, 11647460, 12388662, 13765180, 13976952, 15141698, 16518216, 17471190, 19059480, 20647770, 20965428, 22524840, 22712547, 23294920, 24777324, 26206785, 27530360, 30283396, 30971655, 34942380, 37854245, 41295540, 41930856, 45425094, 49554648, 52413570, 60566792, 61943310, 68137641, 69884760, 75708490, 82591080, 90850188, 104827140, 113562735, 123886620, 136275282, 151416980, 181700376, 209654280, 227125470, 247773240, 272550564, 302833960, 340688205, 454250940, 545101128, 681376410, 908501880, 1362752820, 2725505640]

約数ペア:

[(1, 2725505640), (2, 1362752820), (3, 908501880), (4, 681376410), (5, 545101128), (6, 454250940), (8, 340688205), (9, 302833960), (10, 272550564), (11, 247773240), (12, 227125470), (13, 209654280), (15, 181700376), (18, 151416980), (20, 136275282), (22, 123886620), (24, 113562735), (26, 104827140), (30, 90850188), (33, 82591080), (36, 75708490), (39, 69884760), (40, 68137641), (44, 61943310), (45, 60566792), (52, 52413570), (55, 49554648), (60, 45425094), (65, 41930856), (66, 41295540), (72, 37854245), (78, 34942380), (88, 30971655), (90, 30283396), (99, 27530360), (104, 26206785), (110, 24777324), (117, 23294920), (120, 22712547), (121, 22524840), (130, 20965428), (132, 20647770), (143, 19059480), (156, 17471190), (165, 16518216), (180, 15141698), (195, 13976952), (198, 13765180), (220, 12388662), (234, 11647460), (242, 11262420), (260, 10482714), (264, 10323885), (286, 9529740), (312, 8735595), (330, 8259108), (360, 7570849), (363, 7508280), (390, 6988476), (396, 6882590), (429, 6353160), (440, 6194331), (468, 5823730), (484, 5631210), (495, 5506072), (520, 5241357), (572, 4764870), (585, 4658984), (605, 4504968), (660, 4129554), (715, 3811896), (726, 3754140), (780, 3494238), (792, 3441295), (858, 3176580), (936, 2911865), (968, 2815605), (990, 2753036), (1089, 2502760), (1144, 2382435), (1170, 2329492), (1210, 2252484), (1287, 2117720), (1320, 2064777), (1430, 1905948), (1452, 1877070), (1560, 1747119), (1573, 1732680), (1716, 1588290), (1815, 1501656), (1980, 1376518), (2145, 1270632), (2178, 1251380), (2340, 1164746), (2420, 1126242), (2574, 1058860), (2860, 952974), (2904, 938535), (3146, 866340), (3432, 794145), (3630, 750828), (3960, 688259), (4290, 635316), (4356, 625690), (4680, 582373), (4719, 577560), (4813, 566280), (4840, 563121), (5148, 529430), (5445, 500552), (5720, 476487), (6292, 433170), (6435, 423544), (7260, 375414), (7865, 346536), (8580, 317658), (8712, 312845), (9438, 288780), (9626, 283140), (10296, 264715), (10890, 250276), (12584, 216585), (12870, 211772), (14157, 192520), (14439, 188760), (14520, 187707), (15730, 173268), (17160, 158829), (18876, 144390), (19252, 141570), (21780, 125138), (23595, 115512), (24065, 113256), (25740, 105886), (28314, 96260), (28878, 94380), (31460, 86634), (37752, 72195), (38504, 70785), (43317, 62920), (43560, 62569), (47190, 57756), (48130, 56628), (51480, 52943)]