27899658720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{17923}}^1$

素因数の和:18014

約数の個数: 288

約数和(自身を含む): 101466473472

約数和(自身を除く): 73566814752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 47, 48, 60, 69, 72, 80, 90, 92, 94, 96, 115, 120, 138, 141, 144, 160, 180, 184, 188, 207, 230, 235, 240, 276, 282, 288, 345, 360, 368, 376, 414, 423, 460, 470, 480, 552, 564, 690, 705, 720, 736, 752, 828, 846, 920, 940, 1035, 1081, 1104, 1128, 1380, 1410, 1440, 1504, 1656, 1692, 1840, 1880, 2070, 2115, 2162, 2208, 2256, 2760, 2820, 3243, 3312, 3384, 3680, 3760, 4140, 4230, 4324, 4512, 5405, 5520, 5640, 6486, 6624, 6768, 7520, 8280, 8460, 8648, 9729, 10810, 11040, 11280, 12972, 13536, 16215, 16560, 16920, 17296, 17923, 19458, 21620, 22560, 25944, 32430, 33120, 33840, 34592, 35846, 38916, 43240, 48645, 51888, 53769, 64860, 67680, 71692, 77832, 86480, 89615, 97290, 103776, 107538, 129720, 143384, 155664, 161307, 172960, 179230, 194580, 215076, 259440, 268845, 286768, 311328, 322614, 358460, 389160, 412229, 430152, 518880, 537690, 573536, 645228, 716920, 778320, 806535, 824458, 842381, 860304, 1075380, 1236687, 1290456, 1433840, 1556640, 1613070, 1648916, 1684762, 1720608, 2061145, 2150760, 2473374, 2527143, 2580912, 2867680, 3226140, 3297832, 3369524, 3710061, 4122290, 4211905, 4301520, 4946748, 5054286, 5161824, 6183435, 6452280, 6595664, 6739048, 7420122, 7581429, 8244580, 8423810, 8603040, 9893496, 10108572, 12366870, 12635715, 12904560, 13191328, 13478096, 14840244, 15162858, 16489160, 16847620, 18550305, 19374763, 19786992, 20217144, 24733740, 25271430, 25809120, 26956192, 29680488, 30325716, 32978320, 33695240, 37100610, 37907145, 38749526, 39573984, 40434288, 49467480, 50542860, 58124289, 59360976, 60651432, 65956640, 67390480, 74201220, 75814290, 77499052, 80868576, 96873815, 98934960, 101085720, 116248578, 118721952, 121302864, 134780960, 148402440, 151628580, 154998104, 174372867, 193747630, 197869920, 202171440, 232497156, 242605728, 290621445, 296804880, 303257160, 309996208, 348745734, 387495260, 404342880, 464994312, 581242890, 593609760, 606514320, 619992416, 697491468, 774990520, 871864335, 929988624, 1162485780, 1213028640, 1394982936, 1549981040, 1743728670, 1859977248, 2324971560, 2789965872, 3099962080, 3487457340, 4649943120, 5579931744, 6974914680, 9299886240, 13949829360, 27899658720]

約数ペア:

[(1, 27899658720), (2, 13949829360), (3, 9299886240), (4, 6974914680), (5, 5579931744), (6, 4649943120), (8, 3487457340), (9, 3099962080), (10, 2789965872), (12, 2324971560), (15, 1859977248), (16, 1743728670), (18, 1549981040), (20, 1394982936), (23, 1213028640), (24, 1162485780), (30, 929988624), (32, 871864335), (36, 774990520), (40, 697491468), (45, 619992416), (46, 606514320), (47, 593609760), (48, 581242890), (60, 464994312), (69, 404342880), (72, 387495260), (80, 348745734), (90, 309996208), (92, 303257160), (94, 296804880), (96, 290621445), (115, 242605728), (120, 232497156), (138, 202171440), (141, 197869920), (144, 193747630), (160, 174372867), (180, 154998104), (184, 151628580), (188, 148402440), (207, 134780960), (230, 121302864), (235, 118721952), (240, 116248578), (276, 101085720), (282, 98934960), (288, 96873815), (345, 80868576), (360, 77499052), (368, 75814290), (376, 74201220), (414, 67390480), (423, 65956640), (460, 60651432), (470, 59360976), (480, 58124289), (552, 50542860), (564, 49467480), (690, 40434288), (705, 39573984), (720, 38749526), (736, 37907145), (752, 37100610), (828, 33695240), (846, 32978320), (920, 30325716), (940, 29680488), (1035, 26956192), (1081, 25809120), (1104, 25271430), (1128, 24733740), (1380, 20217144), (1410, 19786992), (1440, 19374763), (1504, 18550305), (1656, 16847620), (1692, 16489160), (1840, 15162858), (1880, 14840244), (2070, 13478096), (2115, 13191328), (2162, 12904560), (2208, 12635715), (2256, 12366870), (2760, 10108572), (2820, 9893496), (3243, 8603040), (3312, 8423810), (3384, 8244580), (3680, 7581429), (3760, 7420122), (4140, 6739048), (4230, 6595664), (4324, 6452280), (4512, 6183435), (5405, 5161824), (5520, 5054286), (5640, 4946748), (6486, 4301520), (6624, 4211905), (6768, 4122290), (7520, 3710061), (8280, 3369524), (8460, 3297832), (8648, 3226140), (9729, 2867680), (10810, 2580912), (11040, 2527143), (11280, 2473374), (12972, 2150760), (13536, 2061145), (16215, 1720608), (16560, 1684762), (16920, 1648916), (17296, 1613070), (17923, 1556640), (19458, 1433840), (21620, 1290456), (22560, 1236687), (25944, 1075380), (32430, 860304), (33120, 842381), (33840, 824458), (34592, 806535), (35846, 778320), (38916, 716920), (43240, 645228), (48645, 573536), (51888, 537690), (53769, 518880), (64860, 430152), (67680, 412229), (71692, 389160), (77832, 358460), (86480, 322614), (89615, 311328), (97290, 286768), (103776, 268845), (107538, 259440), (129720, 215076), (143384, 194580), (155664, 179230), (161307, 172960)]