853385760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:361

約数の個数: 384

約数和(自身を含む): 3240518400

約数和(自身を除く): 2387132640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 37, 38, 40, 45, 48, 54, 57, 60, 72, 74, 76, 80, 90, 95, 96, 108, 111, 114, 120, 135, 144, 148, 152, 160, 171, 180, 185, 190, 216, 222, 228, 240, 270, 281, 285, 288, 296, 304, 333, 342, 360, 370, 380, 432, 444, 456, 480, 513, 540, 555, 562, 570, 592, 608, 666, 684, 703, 720, 740, 760, 843, 855, 864, 888, 912, 999, 1026, 1080, 1110, 1124, 1140, 1184, 1332, 1368, 1405, 1406, 1440, 1480, 1520, 1665, 1686, 1710, 1776, 1824, 1998, 2052, 2109, 2160, 2220, 2248, 2280, 2529, 2565, 2664, 2736, 2810, 2812, 2960, 3040, 3330, 3372, 3420, 3515, 3552, 3996, 4104, 4215, 4218, 4320, 4440, 4496, 4560, 4995, 5058, 5130, 5328, 5339, 5472, 5620, 5624, 5920, 6327, 6660, 6744, 6840, 7030, 7587, 7992, 8208, 8430, 8436, 8880, 8992, 9120, 9990, 10116, 10260, 10397, 10545, 10656, 10678, 11240, 11248, 12645, 12654, 13320, 13488, 13680, 14060, 15174, 15984, 16017, 16416, 16860, 16872, 17760, 18981, 19980, 20232, 20520, 20794, 21090, 21356, 22480, 22496, 25290, 25308, 26640, 26695, 26976, 27360, 28120, 30348, 31191, 31635, 31968, 32034, 33720, 33744, 37935, 37962, 39960, 40464, 41040, 41588, 42180, 42712, 44960, 48051, 50580, 50616, 51985, 53280, 53390, 56240, 60696, 62382, 63270, 64068, 67440, 67488, 75870, 75924, 79920, 80085, 80928, 82080, 83176, 84360, 85424, 93573, 94905, 96102, 101160, 101232, 103970, 106780, 112480, 121392, 124764, 126540, 128136, 134880, 144153, 151740, 151848, 155955, 159840, 160170, 166352, 168720, 170848, 187146, 189810, 192204, 197543, 202320, 202464, 207940, 213560, 240255, 242784, 249528, 253080, 256272, 280719, 288306, 303480, 303696, 311910, 320340, 332704, 337440, 374292, 379620, 384408, 395086, 404640, 415880, 427120, 467865, 480510, 499056, 506160, 512544, 561438, 576612, 592629, 606960, 607392, 623820, 640680, 720765, 748584, 759240, 768816, 790172, 831760, 854240, 935730, 961020, 987715, 998112, 1012320, 1122876, 1153224, 1185258, 1213920, 1247640, 1281360, 1403595, 1441530, 1497168, 1518480, 1537632, 1580344, 1663520, 1777887, 1871460, 1922040, 1975430, 2245752, 2306448, 2370516, 2495280, 2562720, 2807190, 2883060, 2963145, 2994336, 3036960, 3160688, 3555774, 3742920, 3844080, 3950860, 4491504, 4612896, 4741032, 4990560, 5333661, 5614380, 5766120, 5926290, 6321376, 7111548, 7485840, 7688160, 7901720, 8889435, 8983008, 9482064, 10667322, 11228760, 11532240, 11852580, 14223096, 14971680, 15803440, 17778870, 18964128, 21334644, 22457520, 23064480, 23705160, 26668305, 28446192, 31606880, 35557740, 42669288, 44915040, 47410320, 53336610, 56892384, 71115480, 85338576, 94820640, 106673220, 142230960, 170677152, 213346440, 284461920, 426692880, 853385760]

約数ペア:

[(1, 853385760), (2, 426692880), (3, 284461920), (4, 213346440), (5, 170677152), (6, 142230960), (8, 106673220), (9, 94820640), (10, 85338576), (12, 71115480), (15, 56892384), (16, 53336610), (18, 47410320), (19, 44915040), (20, 42669288), (24, 35557740), (27, 31606880), (30, 28446192), (32, 26668305), (36, 23705160), (37, 23064480), (38, 22457520), (40, 21334644), (45, 18964128), (48, 17778870), (54, 15803440), (57, 14971680), (60, 14223096), (72, 11852580), (74, 11532240), (76, 11228760), (80, 10667322), (90, 9482064), (95, 8983008), (96, 8889435), (108, 7901720), (111, 7688160), (114, 7485840), (120, 7111548), (135, 6321376), (144, 5926290), (148, 5766120), (152, 5614380), (160, 5333661), (171, 4990560), (180, 4741032), (185, 4612896), (190, 4491504), (216, 3950860), (222, 3844080), (228, 3742920), (240, 3555774), (270, 3160688), (281, 3036960), (285, 2994336), (288, 2963145), (296, 2883060), (304, 2807190), (333, 2562720), (342, 2495280), (360, 2370516), (370, 2306448), (380, 2245752), (432, 1975430), (444, 1922040), (456, 1871460), (480, 1777887), (513, 1663520), (540, 1580344), (555, 1537632), (562, 1518480), (570, 1497168), (592, 1441530), (608, 1403595), (666, 1281360), (684, 1247640), (703, 1213920), (720, 1185258), (740, 1153224), (760, 1122876), (843, 1012320), (855, 998112), (864, 987715), (888, 961020), (912, 935730), (999, 854240), (1026, 831760), (1080, 790172), (1110, 768816), (1124, 759240), (1140, 748584), (1184, 720765), (1332, 640680), (1368, 623820), (1405, 607392), (1406, 606960), (1440, 592629), (1480, 576612), (1520, 561438), (1665, 512544), (1686, 506160), (1710, 499056), (1776, 480510), (1824, 467865), (1998, 427120), (2052, 415880), (2109, 404640), (2160, 395086), (2220, 384408), (2248, 379620), (2280, 374292), (2529, 337440), (2565, 332704), (2664, 320340), (2736, 311910), (2810, 303696), (2812, 303480), (2960, 288306), (3040, 280719), (3330, 256272), (3372, 253080), (3420, 249528), (3515, 242784), (3552, 240255), (3996, 213560), (4104, 207940), (4215, 202464), (4218, 202320), (4320, 197543), (4440, 192204), (4496, 189810), (4560, 187146), (4995, 170848), (5058, 168720), (5130, 166352), (5328, 160170), (5339, 159840), (5472, 155955), (5620, 151848), (5624, 151740), (5920, 144153), (6327, 134880), (6660, 128136), (6744, 126540), (6840, 124764), (7030, 121392), (7587, 112480), (7992, 106780), (8208, 103970), (8430, 101232), (8436, 101160), (8880, 96102), (8992, 94905), (9120, 93573), (9990, 85424), (10116, 84360), (10260, 83176), (10397, 82080), (10545, 80928), (10656, 80085), (10678, 79920), (11240, 75924), (11248, 75870), (12645, 67488), (12654, 67440), (13320, 64068), (13488, 63270), (13680, 62382), (14060, 60696), (15174, 56240), (15984, 53390), (16017, 53280), (16416, 51985), (16860, 50616), (16872, 50580), (17760, 48051), (18981, 44960), (19980, 42712), (20232, 42180), (20520, 41588), (20794, 41040), (21090, 40464), (21356, 39960), (22480, 37962), (22496, 37935), (25290, 33744), (25308, 33720), (26640, 32034), (26695, 31968), (26976, 31635), (27360, 31191), (28120, 30348)]