2150492760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1721}}^1$

素因数の和:1843

約数の個数: 256

約数和(自身を含む): 7810992000

約数和(自身を除く): 5660499240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 89, 90, 104, 108, 117, 120, 130, 135, 156, 178, 180, 195, 216, 234, 260, 267, 270, 312, 351, 356, 360, 390, 445, 468, 520, 534, 540, 585, 702, 712, 780, 801, 890, 936, 1068, 1080, 1157, 1170, 1335, 1404, 1560, 1602, 1721, 1755, 1780, 2136, 2314, 2340, 2403, 2670, 2808, 3204, 3442, 3471, 3510, 3560, 4005, 4628, 4680, 4806, 5163, 5340, 5785, 6408, 6884, 6942, 7020, 8010, 8605, 9256, 9612, 10326, 10413, 10680, 11570, 12015, 13768, 13884, 14040, 15489, 16020, 17210, 17355, 19224, 20652, 20826, 22373, 23140, 24030, 25815, 27768, 30978, 31239, 32040, 34420, 34710, 41304, 41652, 44746, 46280, 46467, 48060, 51630, 52065, 61956, 62478, 67119, 68840, 69420, 77445, 83304, 89492, 92934, 96120, 103260, 104130, 111865, 123912, 124956, 134238, 138840, 153169, 154890, 156195, 178984, 185868, 201357, 206520, 208260, 223730, 232335, 249912, 268476, 306338, 309780, 312390, 335595, 371736, 402714, 416520, 447460, 459507, 464670, 536952, 604071, 612676, 619560, 624780, 671190, 765845, 805428, 894920, 919014, 929340, 1006785, 1208142, 1225352, 1249560, 1342380, 1378521, 1531690, 1610856, 1838028, 1858680, 1991197, 2013570, 2297535, 2416284, 2684760, 2757042, 3020355, 3063380, 3676056, 3982394, 4027140, 4135563, 4595070, 4832568, 5514084, 5973591, 6040710, 6126760, 6892605, 7964788, 8054280, 8271126, 9190140, 9955985, 11028168, 11947182, 12081420, 13785210, 15929576, 16542252, 17920773, 18380280, 19911970, 20677815, 23894364, 24162840, 27570420, 29867955, 33084504, 35841546, 39823940, 41355630, 47788728, 53762319, 55140840, 59735910, 71683092, 79647880, 82711260, 89603865, 107524638, 119471820, 143366184, 165422520, 179207730, 215049276, 238943640, 268811595, 358415460, 430098552, 537623190, 716830920, 1075246380, 2150492760]

約数ペア:

[(1, 2150492760), (2, 1075246380), (3, 716830920), (4, 537623190), (5, 430098552), (6, 358415460), (8, 268811595), (9, 238943640), (10, 215049276), (12, 179207730), (13, 165422520), (15, 143366184), (18, 119471820), (20, 107524638), (24, 89603865), (26, 82711260), (27, 79647880), (30, 71683092), (36, 59735910), (39, 55140840), (40, 53762319), (45, 47788728), (52, 41355630), (54, 39823940), (60, 35841546), (65, 33084504), (72, 29867955), (78, 27570420), (89, 24162840), (90, 23894364), (104, 20677815), (108, 19911970), (117, 18380280), (120, 17920773), (130, 16542252), (135, 15929576), (156, 13785210), (178, 12081420), (180, 11947182), (195, 11028168), (216, 9955985), (234, 9190140), (260, 8271126), (267, 8054280), (270, 7964788), (312, 6892605), (351, 6126760), (356, 6040710), (360, 5973591), (390, 5514084), (445, 4832568), (468, 4595070), (520, 4135563), (534, 4027140), (540, 3982394), (585, 3676056), (702, 3063380), (712, 3020355), (780, 2757042), (801, 2684760), (890, 2416284), (936, 2297535), (1068, 2013570), (1080, 1991197), (1157, 1858680), (1170, 1838028), (1335, 1610856), (1404, 1531690), (1560, 1378521), (1602, 1342380), (1721, 1249560), (1755, 1225352), (1780, 1208142), (2136, 1006785), (2314, 929340), (2340, 919014), (2403, 894920), (2670, 805428), (2808, 765845), (3204, 671190), (3442, 624780), (3471, 619560), (3510, 612676), (3560, 604071), (4005, 536952), (4628, 464670), (4680, 459507), (4806, 447460), (5163, 416520), (5340, 402714), (5785, 371736), (6408, 335595), (6884, 312390), (6942, 309780), (7020, 306338), (8010, 268476), (8605, 249912), (9256, 232335), (9612, 223730), (10326, 208260), (10413, 206520), (10680, 201357), (11570, 185868), (12015, 178984), (13768, 156195), (13884, 154890), (14040, 153169), (15489, 138840), (16020, 134238), (17210, 124956), (17355, 123912), (19224, 111865), (20652, 104130), (20826, 103260), (22373, 96120), (23140, 92934), (24030, 89492), (25815, 83304), (27768, 77445), (30978, 69420), (31239, 68840), (32040, 67119), (34420, 62478), (34710, 61956), (41304, 52065), (41652, 51630), (44746, 48060), (46280, 46467)]