2911565520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2143}}^1$

素因数の和:2219

約数の個数: 320

約数和(自身を含む): 10910730240

約数和(自身を除く): 7999164720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 37, 40, 45, 48, 51, 54, 60, 68, 72, 74, 80, 85, 90, 102, 108, 111, 120, 135, 136, 144, 148, 153, 170, 180, 185, 204, 216, 222, 240, 255, 270, 272, 296, 306, 333, 340, 360, 370, 408, 432, 444, 459, 510, 540, 555, 592, 612, 629, 666, 680, 720, 740, 765, 816, 888, 918, 999, 1020, 1080, 1110, 1224, 1258, 1332, 1360, 1480, 1530, 1665, 1776, 1836, 1887, 1998, 2040, 2143, 2160, 2220, 2295, 2448, 2516, 2664, 2960, 3060, 3145, 3330, 3672, 3774, 3996, 4080, 4286, 4440, 4590, 4995, 5032, 5328, 5661, 6120, 6290, 6429, 6660, 7344, 7548, 7992, 8572, 8880, 9180, 9435, 9990, 10064, 10715, 11322, 12240, 12580, 12858, 13320, 15096, 15984, 16983, 17144, 18360, 18870, 19287, 19980, 21430, 22644, 25160, 25716, 26640, 28305, 30192, 32145, 33966, 34288, 36431, 36720, 37740, 38574, 39960, 42860, 45288, 50320, 51432, 56610, 57861, 64290, 67932, 72862, 75480, 77148, 79291, 79920, 84915, 85720, 90576, 96435, 102864, 109293, 113220, 115722, 128580, 135864, 145724, 150960, 154296, 158582, 169830, 171440, 182155, 192870, 218586, 226440, 231444, 237873, 257160, 271728, 289305, 291448, 308592, 317164, 327879, 339660, 364310, 385740, 396455, 437172, 452880, 462888, 475746, 514320, 546465, 578610, 582896, 634328, 655758, 679320, 713619, 728620, 771480, 792910, 874344, 925776, 951492, 983637, 1092930, 1157220, 1189365, 1268656, 1311516, 1347947, 1358640, 1427238, 1457240, 1542960, 1585820, 1639395, 1748688, 1902984, 1967274, 2140857, 2185860, 2314440, 2378730, 2623032, 2695894, 2854476, 2914480, 3171640, 3278790, 3568095, 3805968, 3934548, 4043841, 4281714, 4371720, 4628880, 4757460, 4918185, 5246064, 5391788, 5708952, 6343280, 6557580, 6739735, 7136190, 7869096, 8087682, 8563428, 8743440, 9514920, 9836370, 10704285, 10783576, 11417904, 12131523, 13115160, 13479470, 14272380, 15738192, 16175364, 17126856, 19029840, 19672740, 20219205, 21408570, 21567152, 24263046, 26230320, 26958940, 28544760, 32350728, 34253712, 36394569, 39345480, 40438410, 42817140, 48526092, 53917880, 57089520, 60657615, 64701456, 72789138, 78690960, 80876820, 85634280, 97052184, 107835760, 121315230, 145578276, 161753640, 171268560, 181972845, 194104368, 242630460, 291156552, 323507280, 363945690, 485260920, 582313104, 727891380, 970521840, 1455782760, 2911565520]

約数ペア:

[(1, 2911565520), (2, 1455782760), (3, 970521840), (4, 727891380), (5, 582313104), (6, 485260920), (8, 363945690), (9, 323507280), (10, 291156552), (12, 242630460), (15, 194104368), (16, 181972845), (17, 171268560), (18, 161753640), (20, 145578276), (24, 121315230), (27, 107835760), (30, 97052184), (34, 85634280), (36, 80876820), (37, 78690960), (40, 72789138), (45, 64701456), (48, 60657615), (51, 57089520), (54, 53917880), (60, 48526092), (68, 42817140), (72, 40438410), (74, 39345480), (80, 36394569), (85, 34253712), (90, 32350728), (102, 28544760), (108, 26958940), (111, 26230320), (120, 24263046), (135, 21567152), (136, 21408570), (144, 20219205), (148, 19672740), (153, 19029840), (170, 17126856), (180, 16175364), (185, 15738192), (204, 14272380), (216, 13479470), (222, 13115160), (240, 12131523), (255, 11417904), (270, 10783576), (272, 10704285), (296, 9836370), (306, 9514920), (333, 8743440), (340, 8563428), (360, 8087682), (370, 7869096), (408, 7136190), (432, 6739735), (444, 6557580), (459, 6343280), (510, 5708952), (540, 5391788), (555, 5246064), (592, 4918185), (612, 4757460), (629, 4628880), (666, 4371720), (680, 4281714), (720, 4043841), (740, 3934548), (765, 3805968), (816, 3568095), (888, 3278790), (918, 3171640), (999, 2914480), (1020, 2854476), (1080, 2695894), (1110, 2623032), (1224, 2378730), (1258, 2314440), (1332, 2185860), (1360, 2140857), (1480, 1967274), (1530, 1902984), (1665, 1748688), (1776, 1639395), (1836, 1585820), (1887, 1542960), (1998, 1457240), (2040, 1427238), (2143, 1358640), (2160, 1347947), (2220, 1311516), (2295, 1268656), (2448, 1189365), (2516, 1157220), (2664, 1092930), (2960, 983637), (3060, 951492), (3145, 925776), (3330, 874344), (3672, 792910), (3774, 771480), (3996, 728620), (4080, 713619), (4286, 679320), (4440, 655758), (4590, 634328), (4995, 582896), (5032, 578610), (5328, 546465), (5661, 514320), (6120, 475746), (6290, 462888), (6429, 452880), (6660, 437172), (7344, 396455), (7548, 385740), (7992, 364310), (8572, 339660), (8880, 327879), (9180, 317164), (9435, 308592), (9990, 291448), (10064, 289305), (10715, 271728), (11322, 257160), (12240, 237873), (12580, 231444), (12858, 226440), (13320, 218586), (15096, 192870), (15984, 182155), (16983, 171440), (17144, 169830), (18360, 158582), (18870, 154296), (19287, 150960), (19980, 145724), (21430, 135864), (22644, 128580), (25160, 115722), (25716, 113220), (26640, 109293), (28305, 102864), (30192, 96435), (32145, 90576), (33966, 85720), (34288, 84915), (36431, 79920), (36720, 79291), (37740, 77148), (38574, 75480), (39960, 72862), (42860, 67932), (45288, 64290), (50320, 57861), (51432, 56610)]