1089789120

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:557

約数の個数: 448

約数和(自身を含む): 4521768960

約数和(自身を除く): 3431979840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 105, 108, 111, 112, 120, 126, 135, 140, 144, 148, 160, 168, 180, 185, 189, 192, 210, 216, 222, 224, 240, 252, 259, 270, 280, 288, 296, 315, 320, 333, 336, 360, 370, 378, 420, 432, 444, 448, 480, 487, 504, 518, 540, 555, 560, 576, 592, 630, 666, 672, 720, 740, 756, 777, 840, 864, 888, 945, 960, 974, 999, 1008, 1036, 1080, 1110, 1120, 1184, 1260, 1295, 1332, 1344, 1440, 1461, 1480, 1512, 1554, 1665, 1680, 1728, 1776, 1890, 1948, 1998, 2016, 2072, 2160, 2220, 2240, 2331, 2368, 2435, 2520, 2590, 2664, 2880, 2922, 2960, 3024, 3108, 3330, 3360, 3409, 3552, 3780, 3885, 3896, 3996, 4032, 4144, 4320, 4383, 4440, 4662, 4870, 4995, 5040, 5180, 5328, 5844, 5920, 6048, 6216, 6660, 6720, 6818, 6993, 7104, 7305, 7560, 7770, 7792, 7992, 8288, 8640, 8766, 8880, 9324, 9740, 9990, 10080, 10227, 10360, 10656, 11655, 11688, 11840, 12096, 12432, 13149, 13320, 13636, 13986, 14610, 15120, 15540, 15584, 15984, 16576, 17045, 17532, 17760, 18019, 18648, 19480, 19980, 20160, 20454, 20720, 21312, 21915, 23310, 23376, 24864, 26298, 26640, 27272, 27972, 29220, 30240, 30681, 31080, 31168, 31968, 34090, 34965, 35064, 35520, 36038, 37296, 38960, 39960, 40908, 41440, 43830, 46620, 46752, 49728, 51135, 52596, 53280, 54057, 54544, 55944, 58440, 60480, 61362, 62160, 63936, 65745, 68180, 69930, 70128, 72076, 74592, 77920, 79920, 81816, 82880, 87660, 90095, 92043, 93240, 93504, 102270, 105192, 106560, 108114, 109088, 111888, 116880, 122724, 124320, 126133, 131490, 136360, 139860, 140256, 144152, 149184, 153405, 155840, 159840, 162171, 163632, 175320, 180190, 184086, 186480, 204540, 210384, 216228, 218176, 223776, 233760, 245448, 248640, 252266, 262980, 270285, 272720, 279720, 280512, 288304, 306810, 319680, 324342, 327264, 350640, 360380, 368172, 372960, 378399, 409080, 420768, 432456, 447552, 460215, 467520, 486513, 490896, 504532, 525960, 540570, 545440, 559440, 576608, 613620, 630665, 648684, 654528, 701280, 720760, 736344, 745920, 756798, 810855, 818160, 841536, 864912, 920430, 973026, 981792, 1009064, 1051920, 1081140, 1090880, 1118880, 1135197, 1153216, 1227240, 1261330, 1297368, 1402560, 1441520, 1472688, 1513596, 1621710, 1636320, 1729824, 1840860, 1891995, 1946052, 1963584, 2018128, 2103840, 2162280, 2237760, 2270394, 2432565, 2454480, 2522660, 2594736, 2883040, 2945376, 3027192, 3243420, 3272640, 3405591, 3459648, 3681720, 3783990, 3892104, 4036256, 4207680, 4324560, 4540788, 4865130, 4908960, 5045320, 5189472, 5675985, 5766080, 5890752, 6054384, 6486840, 6811182, 7363440, 7567980, 7784208, 8072512, 8649120, 9081576, 9730260, 9817920, 10090640, 10378944, 11351970, 12108768, 12973680, 13622364, 14726880, 15135960, 15568416, 17027955, 17298240, 18163152, 19460520, 20181280, 22703940, 24217536, 25947360, 27244728, 29453760, 30271920, 31136832, 34055910, 36326304, 38921040, 40362560, 45407880, 51894720, 54489456, 60543840, 68111820, 72652608, 77842080, 90815760, 108978912, 121087680, 136223640, 155684160, 181631520, 217957824, 272447280, 363263040, 544894560, 1089789120]

約数ペア:

[(1, 1089789120), (2, 544894560), (3, 363263040), (4, 272447280), (5, 217957824), (6, 181631520), (7, 155684160), (8, 136223640), (9, 121087680), (10, 108978912), (12, 90815760), (14, 77842080), (15, 72652608), (16, 68111820), (18, 60543840), (20, 54489456), (21, 51894720), (24, 45407880), (27, 40362560), (28, 38921040), (30, 36326304), (32, 34055910), (35, 31136832), (36, 30271920), (37, 29453760), (40, 27244728), (42, 25947360), (45, 24217536), (48, 22703940), (54, 20181280), (56, 19460520), (60, 18163152), (63, 17298240), (64, 17027955), (70, 15568416), (72, 15135960), (74, 14726880), (80, 13622364), (84, 12973680), (90, 12108768), (96, 11351970), (105, 10378944), (108, 10090640), (111, 9817920), (112, 9730260), (120, 9081576), (126, 8649120), (135, 8072512), (140, 7784208), (144, 7567980), (148, 7363440), (160, 6811182), (168, 6486840), (180, 6054384), (185, 5890752), (189, 5766080), (192, 5675985), (210, 5189472), (216, 5045320), (222, 4908960), (224, 4865130), (240, 4540788), (252, 4324560), (259, 4207680), (270, 4036256), (280, 3892104), (288, 3783990), (296, 3681720), (315, 3459648), (320, 3405591), (333, 3272640), (336, 3243420), (360, 3027192), (370, 2945376), (378, 2883040), (420, 2594736), (432, 2522660), (444, 2454480), (448, 2432565), (480, 2270394), (487, 2237760), (504, 2162280), (518, 2103840), (540, 2018128), (555, 1963584), (560, 1946052), (576, 1891995), (592, 1840860), (630, 1729824), (666, 1636320), (672, 1621710), (720, 1513596), (740, 1472688), (756, 1441520), (777, 1402560), (840, 1297368), (864, 1261330), (888, 1227240), (945, 1153216), (960, 1135197), (974, 1118880), (999, 1090880), (1008, 1081140), (1036, 1051920), (1080, 1009064), (1110, 981792), (1120, 973026), (1184, 920430), (1260, 864912), (1295, 841536), (1332, 818160), (1344, 810855), (1440, 756798), (1461, 745920), (1480, 736344), (1512, 720760), (1554, 701280), (1665, 654528), (1680, 648684), (1728, 630665), (1776, 613620), (1890, 576608), (1948, 559440), (1998, 545440), (2016, 540570), (2072, 525960), (2160, 504532), (2220, 490896), (2240, 486513), (2331, 467520), (2368, 460215), (2435, 447552), (2520, 432456), (2590, 420768), (2664, 409080), (2880, 378399), (2922, 372960), (2960, 368172), (3024, 360380), (3108, 350640), (3330, 327264), (3360, 324342), (3409, 319680), (3552, 306810), (3780, 288304), (3885, 280512), (3896, 279720), (3996, 272720), (4032, 270285), (4144, 262980), (4320, 252266), (4383, 248640), (4440, 245448), (4662, 233760), (4870, 223776), (4995, 218176), (5040, 216228), (5180, 210384), (5328, 204540), (5844, 186480), (5920, 184086), (6048, 180190), (6216, 175320), (6660, 163632), (6720, 162171), (6818, 159840), (6993, 155840), (7104, 153405), (7305, 149184), (7560, 144152), (7770, 140256), (7792, 139860), (7992, 136360), (8288, 131490), (8640, 126133), (8766, 124320), (8880, 122724), (9324, 116880), (9740, 111888), (9990, 109088), (10080, 108114), (10227, 106560), (10360, 105192), (10656, 102270), (11655, 93504), (11688, 93240), (11840, 92043), (12096, 90095), (12432, 87660), (13149, 82880), (13320, 81816), (13636, 79920), (13986, 77920), (14610, 74592), (15120, 72076), (15540, 70128), (15584, 69930), (15984, 68180), (16576, 65745), (17045, 63936), (17532, 62160), (17760, 61362), (18019, 60480), (18648, 58440), (19480, 55944), (19980, 54544), (20160, 54057), (20454, 53280), (20720, 52596), (21312, 51135), (21915, 49728), (23310, 46752), (23376, 46620), (24864, 43830), (26298, 41440), (26640, 40908), (27272, 39960), (27972, 38960), (29220, 37296), (30240, 36038), (30681, 35520), (31080, 35064), (31168, 34965), (31968, 34090)]