1254850560

素因数分解:

$2^{15}\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:101

約数の個数: 384

約数和(自身を含む): 4661897760

約数和(自身を除く): 3407047200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 37, 40, 45, 46, 48, 60, 64, 69, 72, 74, 80, 90, 92, 96, 111, 115, 120, 128, 138, 144, 148, 160, 180, 184, 185, 192, 207, 222, 230, 240, 256, 276, 288, 296, 320, 333, 345, 360, 368, 370, 384, 414, 444, 460, 480, 512, 552, 555, 576, 592, 640, 666, 690, 720, 736, 740, 768, 828, 851, 888, 920, 960, 1024, 1035, 1104, 1110, 1152, 1184, 1280, 1332, 1380, 1440, 1472, 1480, 1536, 1656, 1665, 1702, 1776, 1840, 1920, 2048, 2070, 2208, 2220, 2304, 2368, 2553, 2560, 2664, 2760, 2880, 2944, 2960, 3072, 3312, 3330, 3404, 3552, 3680, 3840, 4096, 4140, 4255, 4416, 4440, 4608, 4736, 5106, 5120, 5328, 5520, 5760, 5888, 5920, 6144, 6624, 6660, 6808, 7104, 7360, 7659, 7680, 8192, 8280, 8510, 8832, 8880, 9216, 9472, 10212, 10240, 10656, 11040, 11520, 11776, 11840, 12288, 12765, 13248, 13320, 13616, 14208, 14720, 15318, 15360, 16384, 16560, 17020, 17664, 17760, 18432, 18944, 20424, 20480, 21312, 22080, 23040, 23552, 23680, 24576, 25530, 26496, 26640, 27232, 28416, 29440, 30636, 30720, 32768, 33120, 34040, 35328, 35520, 36864, 37888, 38295, 40848, 40960, 42624, 44160, 46080, 47104, 47360, 49152, 51060, 52992, 53280, 54464, 56832, 58880, 61272, 61440, 66240, 68080, 70656, 71040, 73728, 75776, 76590, 81696, 81920, 85248, 88320, 92160, 94208, 94720, 98304, 102120, 105984, 106560, 108928, 113664, 117760, 122544, 122880, 132480, 136160, 141312, 142080, 147456, 151552, 153180, 163392, 163840, 170496, 176640, 184320, 188416, 189440, 204240, 211968, 213120, 217856, 227328, 235520, 245088, 245760, 264960, 272320, 282624, 284160, 294912, 303104, 306360, 326784, 340992, 353280, 368640, 376832, 378880, 408480, 423936, 426240, 435712, 454656, 471040, 490176, 491520, 529920, 544640, 565248, 568320, 606208, 612720, 653568, 681984, 706560, 737280, 753664, 757760, 816960, 847872, 852480, 871424, 909312, 942080, 980352, 1059840, 1089280, 1130496, 1136640, 1212416, 1225440, 1307136, 1363968, 1413120, 1474560, 1515520, 1633920, 1695744, 1704960, 1742848, 1818624, 1884160, 1960704, 2119680, 2178560, 2260992, 2273280, 2450880, 2614272, 2727936, 2826240, 3031040, 3267840, 3391488, 3409920, 3485696, 3637248, 3768320, 3921408, 4239360, 4357120, 4546560, 4901760, 5228544, 5455872, 5652480, 6062080, 6535680, 6782976, 6819840, 6971392, 7842816, 8478720, 8714240, 9093120, 9803520, 10457088, 10911744, 11304960, 13071360, 13639680, 13942784, 15685632, 16957440, 17428480, 18186240, 19607040, 20914176, 26142720, 27279360, 27885568, 31371264, 33914880, 34856960, 39214080, 41828352, 52285440, 54558720, 62742528, 69713920, 78428160, 83656704, 104570880, 125485056, 139427840, 156856320, 209141760, 250970112, 313712640, 418283520, 627425280, 1254850560]

約数ペア:

[(1, 1254850560), (2, 627425280), (3, 418283520), (4, 313712640), (5, 250970112), (6, 209141760), (8, 156856320), (9, 139427840), (10, 125485056), (12, 104570880), (15, 83656704), (16, 78428160), (18, 69713920), (20, 62742528), (23, 54558720), (24, 52285440), (30, 41828352), (32, 39214080), (36, 34856960), (37, 33914880), (40, 31371264), (45, 27885568), (46, 27279360), (48, 26142720), (60, 20914176), (64, 19607040), (69, 18186240), (72, 17428480), (74, 16957440), (80, 15685632), (90, 13942784), (92, 13639680), (96, 13071360), (111, 11304960), (115, 10911744), (120, 10457088), (128, 9803520), (138, 9093120), (144, 8714240), (148, 8478720), (160, 7842816), (180, 6971392), (184, 6819840), (185, 6782976), (192, 6535680), (207, 6062080), (222, 5652480), (230, 5455872), (240, 5228544), (256, 4901760), (276, 4546560), (288, 4357120), (296, 4239360), (320, 3921408), (333, 3768320), (345, 3637248), (360, 3485696), (368, 3409920), (370, 3391488), (384, 3267840), (414, 3031040), (444, 2826240), (460, 2727936), (480, 2614272), (512, 2450880), (552, 2273280), (555, 2260992), (576, 2178560), (592, 2119680), (640, 1960704), (666, 1884160), (690, 1818624), (720, 1742848), (736, 1704960), (740, 1695744), (768, 1633920), (828, 1515520), (851, 1474560), (888, 1413120), (920, 1363968), (960, 1307136), (1024, 1225440), (1035, 1212416), (1104, 1136640), (1110, 1130496), (1152, 1089280), (1184, 1059840), (1280, 980352), (1332, 942080), (1380, 909312), (1440, 871424), (1472, 852480), (1480, 847872), (1536, 816960), (1656, 757760), (1665, 753664), (1702, 737280), (1776, 706560), (1840, 681984), (1920, 653568), (2048, 612720), (2070, 606208), (2208, 568320), (2220, 565248), (2304, 544640), (2368, 529920), (2553, 491520), (2560, 490176), (2664, 471040), (2760, 454656), (2880, 435712), (2944, 426240), (2960, 423936), (3072, 408480), (3312, 378880), (3330, 376832), (3404, 368640), (3552, 353280), (3680, 340992), (3840, 326784), (4096, 306360), (4140, 303104), (4255, 294912), (4416, 284160), (4440, 282624), (4608, 272320), (4736, 264960), (5106, 245760), (5120, 245088), (5328, 235520), (5520, 227328), (5760, 217856), (5888, 213120), (5920, 211968), (6144, 204240), (6624, 189440), (6660, 188416), (6808, 184320), (7104, 176640), (7360, 170496), (7659, 163840), (7680, 163392), (8192, 153180), (8280, 151552), (8510, 147456), (8832, 142080), (8880, 141312), (9216, 136160), (9472, 132480), (10212, 122880), (10240, 122544), (10656, 117760), (11040, 113664), (11520, 108928), (11776, 106560), (11840, 105984), (12288, 102120), (12765, 98304), (13248, 94720), (13320, 94208), (13616, 92160), (14208, 88320), (14720, 85248), (15318, 81920), (15360, 81696), (16384, 76590), (16560, 75776), (17020, 73728), (17664, 71040), (17760, 70656), (18432, 68080), (18944, 66240), (20424, 61440), (20480, 61272), (21312, 58880), (22080, 56832), (23040, 54464), (23552, 53280), (23680, 52992), (24576, 51060), (25530, 49152), (26496, 47360), (26640, 47104), (27232, 46080), (28416, 44160), (29440, 42624), (30636, 40960), (30720, 40848), (32768, 38295), (33120, 37888), (34040, 36864), (35328, 35520)]