1839696240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:288

約数の個数: 320

約数和(自身を含む): 6231601152

約数和(自身を除く): 4391904912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 37, 40, 41, 48, 60, 62, 74, 80, 82, 93, 111, 120, 123, 124, 148, 155, 163, 164, 185, 186, 205, 222, 240, 246, 248, 296, 310, 326, 328, 370, 372, 410, 444, 465, 489, 492, 496, 555, 592, 615, 620, 652, 656, 740, 744, 815, 820, 888, 930, 978, 984, 1110, 1147, 1230, 1240, 1271, 1304, 1480, 1488, 1517, 1630, 1640, 1776, 1860, 1956, 1968, 2220, 2294, 2445, 2460, 2480, 2542, 2608, 2960, 3034, 3260, 3280, 3441, 3720, 3813, 3912, 4440, 4551, 4588, 4890, 4920, 5053, 5084, 5735, 6031, 6068, 6355, 6520, 6683, 6882, 7440, 7585, 7626, 7824, 8880, 9102, 9176, 9780, 9840, 10106, 10168, 11470, 12062, 12136, 12710, 13040, 13366, 13764, 15159, 15170, 15252, 17205, 18093, 18204, 18352, 19065, 19560, 20049, 20212, 20336, 22755, 22940, 24124, 24272, 25265, 25420, 26732, 27528, 30155, 30318, 30340, 30504, 33415, 34410, 36186, 36408, 38130, 39120, 40098, 40424, 45510, 45880, 47027, 48248, 50530, 50840, 53464, 55056, 60310, 60636, 60680, 61008, 66830, 68820, 72372, 72816, 75795, 76260, 80196, 80848, 90465, 91020, 91760, 94054, 96496, 100245, 101060, 101680, 106928, 120620, 121272, 121360, 133660, 137640, 141081, 144744, 151590, 152520, 160392, 180930, 182040, 186961, 188108, 200490, 202120, 207173, 235135, 241240, 242544, 247271, 267320, 275280, 282162, 289488, 303180, 305040, 320784, 361860, 364080, 373922, 376216, 400980, 404240, 414346, 470270, 482480, 494542, 534640, 560883, 564324, 606360, 621519, 705405, 723720, 741813, 747844, 752432, 801960, 828692, 934805, 940540, 989084, 1035865, 1121766, 1128648, 1212720, 1236355, 1243038, 1410810, 1447440, 1483626, 1495688, 1603920, 1657384, 1869610, 1881080, 1978168, 2071730, 2243532, 2257296, 2472710, 2486076, 2804415, 2821620, 2967252, 2991376, 3107595, 3314768, 3709065, 3739220, 3762160, 3956336, 4143460, 4487064, 4945420, 4972152, 5608830, 5643240, 5934504, 6215190, 7418130, 7478440, 7665401, 8286920, 8974128, 9890840, 9944304, 11217660, 11286480, 11869008, 12430380, 14836260, 14956880, 15330802, 16573840, 19781680, 22435320, 22996203, 24860760, 29672520, 30661604, 38327005, 44870640, 45992406, 49721520, 59345040, 61323208, 76654010, 91984812, 114981015, 122646416, 153308020, 183969624, 229962030, 306616040, 367939248, 459924060, 613232080, 919848120, 1839696240]

約数ペア:

[(1, 1839696240), (2, 919848120), (3, 613232080), (4, 459924060), (5, 367939248), (6, 306616040), (8, 229962030), (10, 183969624), (12, 153308020), (15, 122646416), (16, 114981015), (20, 91984812), (24, 76654010), (30, 61323208), (31, 59345040), (37, 49721520), (40, 45992406), (41, 44870640), (48, 38327005), (60, 30661604), (62, 29672520), (74, 24860760), (80, 22996203), (82, 22435320), (93, 19781680), (111, 16573840), (120, 15330802), (123, 14956880), (124, 14836260), (148, 12430380), (155, 11869008), (163, 11286480), (164, 11217660), (185, 9944304), (186, 9890840), (205, 8974128), (222, 8286920), (240, 7665401), (246, 7478440), (248, 7418130), (296, 6215190), (310, 5934504), (326, 5643240), (328, 5608830), (370, 4972152), (372, 4945420), (410, 4487064), (444, 4143460), (465, 3956336), (489, 3762160), (492, 3739220), (496, 3709065), (555, 3314768), (592, 3107595), (615, 2991376), (620, 2967252), (652, 2821620), (656, 2804415), (740, 2486076), (744, 2472710), (815, 2257296), (820, 2243532), (888, 2071730), (930, 1978168), (978, 1881080), (984, 1869610), (1110, 1657384), (1147, 1603920), (1230, 1495688), (1240, 1483626), (1271, 1447440), (1304, 1410810), (1480, 1243038), (1488, 1236355), (1517, 1212720), (1630, 1128648), (1640, 1121766), (1776, 1035865), (1860, 989084), (1956, 940540), (1968, 934805), (2220, 828692), (2294, 801960), (2445, 752432), (2460, 747844), (2480, 741813), (2542, 723720), (2608, 705405), (2960, 621519), (3034, 606360), (3260, 564324), (3280, 560883), (3441, 534640), (3720, 494542), (3813, 482480), (3912, 470270), (4440, 414346), (4551, 404240), (4588, 400980), (4890, 376216), (4920, 373922), (5053, 364080), (5084, 361860), (5735, 320784), (6031, 305040), (6068, 303180), (6355, 289488), (6520, 282162), (6683, 275280), (6882, 267320), (7440, 247271), (7585, 242544), (7626, 241240), (7824, 235135), (8880, 207173), (9102, 202120), (9176, 200490), (9780, 188108), (9840, 186961), (10106, 182040), (10168, 180930), (11470, 160392), (12062, 152520), (12136, 151590), (12710, 144744), (13040, 141081), (13366, 137640), (13764, 133660), (15159, 121360), (15170, 121272), (15252, 120620), (17205, 106928), (18093, 101680), (18204, 101060), (18352, 100245), (19065, 96496), (19560, 94054), (20049, 91760), (20212, 91020), (20336, 90465), (22755, 80848), (22940, 80196), (24124, 76260), (24272, 75795), (25265, 72816), (25420, 72372), (26732, 68820), (27528, 66830), (30155, 61008), (30318, 60680), (30340, 60636), (30504, 60310), (33415, 55056), (34410, 53464), (36186, 50840), (36408, 50530), (38130, 48248), (39120, 47027), (40098, 45880), (40424, 45510)]