885914880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:413

約数の個数: 288

約数和(自身を含む): 3078165888

約数和(自身を除く): 2192251008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 41, 48, 51, 60, 64, 68, 80, 82, 85, 96, 102, 120, 123, 128, 136, 160, 164, 170, 192, 204, 205, 240, 246, 255, 256, 272, 320, 328, 331, 340, 384, 408, 410, 480, 492, 510, 544, 615, 640, 656, 662, 680, 697, 768, 816, 820, 960, 984, 993, 1020, 1088, 1230, 1280, 1312, 1324, 1360, 1394, 1632, 1640, 1655, 1920, 1968, 1986, 2040, 2091, 2176, 2460, 2624, 2648, 2720, 2788, 3264, 3280, 3310, 3485, 3840, 3936, 3972, 4080, 4182, 4352, 4920, 4965, 5248, 5296, 5440, 5576, 5627, 6528, 6560, 6620, 6970, 7872, 7944, 8160, 8364, 9840, 9930, 10455, 10496, 10592, 10880, 11152, 11254, 13056, 13120, 13240, 13571, 13940, 15744, 15888, 16320, 16728, 16881, 19680, 19860, 20910, 21184, 21760, 22304, 22508, 26240, 26480, 27142, 27880, 28135, 31488, 31776, 32640, 33456, 33762, 39360, 39720, 40713, 41820, 42368, 44608, 45016, 52480, 52960, 54284, 55760, 56270, 63552, 65280, 66912, 67524, 67855, 78720, 79440, 81426, 83640, 84405, 84736, 89216, 90032, 105920, 108568, 111520, 112540, 127104, 133824, 135048, 135710, 157440, 158880, 162852, 167280, 168810, 178432, 180064, 203565, 211840, 217136, 223040, 225080, 230707, 254208, 267648, 270096, 271420, 317760, 325704, 334560, 337620, 360128, 407130, 423680, 434272, 446080, 450160, 461414, 535296, 540192, 542840, 635520, 651408, 669120, 675240, 692121, 720256, 814260, 868544, 892160, 900320, 922828, 1080384, 1085680, 1153535, 1271040, 1302816, 1338240, 1350480, 1384242, 1440512, 1628520, 1737088, 1800640, 1845656, 2160768, 2171360, 2307070, 2605632, 2676480, 2700960, 2768484, 3257040, 3460605, 3474176, 3601280, 3691312, 4321536, 4342720, 4614140, 5211264, 5401920, 5536968, 6514080, 6921210, 7202560, 7382624, 8685440, 9228280, 10422528, 10803840, 11073936, 13028160, 13842420, 14765248, 17370880, 18456560, 21607680, 22147872, 26056320, 27684840, 29530496, 36913120, 44295744, 52112640, 55369680, 59060992, 73826240, 88591488, 110739360, 147652480, 177182976, 221478720, 295304960, 442957440, 885914880]

約数ペア:

[(1, 885914880), (2, 442957440), (3, 295304960), (4, 221478720), (5, 177182976), (6, 147652480), (8, 110739360), (10, 88591488), (12, 73826240), (15, 59060992), (16, 55369680), (17, 52112640), (20, 44295744), (24, 36913120), (30, 29530496), (32, 27684840), (34, 26056320), (40, 22147872), (41, 21607680), (48, 18456560), (51, 17370880), (60, 14765248), (64, 13842420), (68, 13028160), (80, 11073936), (82, 10803840), (85, 10422528), (96, 9228280), (102, 8685440), (120, 7382624), (123, 7202560), (128, 6921210), (136, 6514080), (160, 5536968), (164, 5401920), (170, 5211264), (192, 4614140), (204, 4342720), (205, 4321536), (240, 3691312), (246, 3601280), (255, 3474176), (256, 3460605), (272, 3257040), (320, 2768484), (328, 2700960), (331, 2676480), (340, 2605632), (384, 2307070), (408, 2171360), (410, 2160768), (480, 1845656), (492, 1800640), (510, 1737088), (544, 1628520), (615, 1440512), (640, 1384242), (656, 1350480), (662, 1338240), (680, 1302816), (697, 1271040), (768, 1153535), (816, 1085680), (820, 1080384), (960, 922828), (984, 900320), (993, 892160), (1020, 868544), (1088, 814260), (1230, 720256), (1280, 692121), (1312, 675240), (1324, 669120), (1360, 651408), (1394, 635520), (1632, 542840), (1640, 540192), (1655, 535296), (1920, 461414), (1968, 450160), (1986, 446080), (2040, 434272), (2091, 423680), (2176, 407130), (2460, 360128), (2624, 337620), (2648, 334560), (2720, 325704), (2788, 317760), (3264, 271420), (3280, 270096), (3310, 267648), (3485, 254208), (3840, 230707), (3936, 225080), (3972, 223040), (4080, 217136), (4182, 211840), (4352, 203565), (4920, 180064), (4965, 178432), (5248, 168810), (5296, 167280), (5440, 162852), (5576, 158880), (5627, 157440), (6528, 135710), (6560, 135048), (6620, 133824), (6970, 127104), (7872, 112540), (7944, 111520), (8160, 108568), (8364, 105920), (9840, 90032), (9930, 89216), (10455, 84736), (10496, 84405), (10592, 83640), (10880, 81426), (11152, 79440), (11254, 78720), (13056, 67855), (13120, 67524), (13240, 66912), (13571, 65280), (13940, 63552), (15744, 56270), (15888, 55760), (16320, 54284), (16728, 52960), (16881, 52480), (19680, 45016), (19860, 44608), (20910, 42368), (21184, 41820), (21760, 40713), (22304, 39720), (22508, 39360), (26240, 33762), (26480, 33456), (27142, 32640), (27880, 31776), (28135, 31488)]