2256324480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:486

約数の個数: 384

約数和(自身を含む): 8377668000

約数和(自身を除く): 6121343520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 53, 57, 60, 64, 72, 76, 80, 90, 95, 96, 106, 114, 120, 128, 144, 152, 159, 160, 171, 180, 190, 192, 212, 228, 240, 265, 285, 288, 304, 318, 320, 342, 360, 380, 384, 389, 424, 456, 477, 480, 530, 570, 576, 608, 636, 640, 684, 720, 760, 778, 795, 848, 855, 912, 954, 960, 1007, 1060, 1140, 1152, 1167, 1216, 1272, 1368, 1440, 1520, 1556, 1590, 1696, 1710, 1824, 1908, 1920, 1945, 2014, 2120, 2280, 2334, 2385, 2432, 2544, 2736, 2880, 3021, 3040, 3112, 3180, 3392, 3420, 3501, 3648, 3816, 3890, 4028, 4240, 4560, 4668, 4770, 5035, 5088, 5472, 5760, 5835, 6042, 6080, 6224, 6360, 6784, 6840, 7002, 7296, 7391, 7632, 7780, 8056, 8480, 9063, 9120, 9336, 9540, 10070, 10176, 10944, 11670, 12084, 12160, 12448, 12720, 13680, 14004, 14782, 15105, 15264, 15560, 16112, 16960, 17505, 18126, 18240, 18672, 19080, 20140, 20352, 20617, 21888, 22173, 23340, 24168, 24896, 25440, 27360, 28008, 29564, 30210, 30528, 31120, 32224, 33920, 35010, 36252, 36480, 36955, 37344, 38160, 40280, 41234, 44346, 45315, 46680, 48336, 49792, 50880, 54720, 56016, 59128, 60420, 61056, 61851, 62240, 64448, 66519, 70020, 72504, 73910, 74688, 76320, 80560, 82468, 88692, 90630, 93360, 96672, 101760, 103085, 109440, 110865, 112032, 118256, 120840, 123702, 124480, 128896, 133038, 140040, 145008, 147820, 149376, 152640, 161120, 164936, 177384, 181260, 185553, 186720, 193344, 206170, 221730, 224064, 236512, 241680, 247404, 248960, 266076, 280080, 290016, 295640, 305280, 309255, 322240, 329872, 332595, 354768, 362520, 371106, 373440, 386688, 391723, 412340, 443460, 448128, 473024, 483360, 494808, 532152, 560160, 580032, 591280, 618510, 644480, 659744, 665190, 709536, 725040, 742212, 746880, 783446, 824680, 886920, 927765, 946048, 966720, 989616, 1064304, 1120320, 1160064, 1175169, 1182560, 1237020, 1319488, 1330380, 1419072, 1450080, 1484424, 1566892, 1649360, 1773840, 1855530, 1933440, 1958615, 1979232, 2128608, 2240640, 2350338, 2365120, 2474040, 2638976, 2660760, 2838144, 2900160, 2968848, 3133784, 3298720, 3525507, 3547680, 3711060, 3917230, 3958464, 4257216, 4700676, 4730240, 4948080, 5321520, 5800320, 5875845, 5937696, 6267568, 6597440, 7051014, 7095360, 7422120, 7834460, 7916928, 8514432, 9401352, 9896160, 10643040, 11751690, 11875392, 12535136, 13194880, 14102028, 14190720, 14844240, 15668920, 17627535, 18802704, 19792320, 21286080, 23503380, 23750784, 25070272, 28204056, 29688480, 31337840, 35255070, 37605408, 39584640, 42572160, 47006760, 50140544, 56408112, 59376960, 62675680, 70510140, 75210816, 94013520, 112816224, 118753920, 125351360, 141020280, 150421632, 188027040, 225632448, 250702720, 282040560, 376054080, 451264896, 564081120, 752108160, 1128162240, 2256324480]

約数ペア:

[(1, 2256324480), (2, 1128162240), (3, 752108160), (4, 564081120), (5, 451264896), (6, 376054080), (8, 282040560), (9, 250702720), (10, 225632448), (12, 188027040), (15, 150421632), (16, 141020280), (18, 125351360), (19, 118753920), (20, 112816224), (24, 94013520), (30, 75210816), (32, 70510140), (36, 62675680), (38, 59376960), (40, 56408112), (45, 50140544), (48, 47006760), (53, 42572160), (57, 39584640), (60, 37605408), (64, 35255070), (72, 31337840), (76, 29688480), (80, 28204056), (90, 25070272), (95, 23750784), (96, 23503380), (106, 21286080), (114, 19792320), (120, 18802704), (128, 17627535), (144, 15668920), (152, 14844240), (159, 14190720), (160, 14102028), (171, 13194880), (180, 12535136), (190, 11875392), (192, 11751690), (212, 10643040), (228, 9896160), (240, 9401352), (265, 8514432), (285, 7916928), (288, 7834460), (304, 7422120), (318, 7095360), (320, 7051014), (342, 6597440), (360, 6267568), (380, 5937696), (384, 5875845), (389, 5800320), (424, 5321520), (456, 4948080), (477, 4730240), (480, 4700676), (530, 4257216), (570, 3958464), (576, 3917230), (608, 3711060), (636, 3547680), (640, 3525507), (684, 3298720), (720, 3133784), (760, 2968848), (778, 2900160), (795, 2838144), (848, 2660760), (855, 2638976), (912, 2474040), (954, 2365120), (960, 2350338), (1007, 2240640), (1060, 2128608), (1140, 1979232), (1152, 1958615), (1167, 1933440), (1216, 1855530), (1272, 1773840), (1368, 1649360), (1440, 1566892), (1520, 1484424), (1556, 1450080), (1590, 1419072), (1696, 1330380), (1710, 1319488), (1824, 1237020), (1908, 1182560), (1920, 1175169), (1945, 1160064), (2014, 1120320), (2120, 1064304), (2280, 989616), (2334, 966720), (2385, 946048), (2432, 927765), (2544, 886920), (2736, 824680), (2880, 783446), (3021, 746880), (3040, 742212), (3112, 725040), (3180, 709536), (3392, 665190), (3420, 659744), (3501, 644480), (3648, 618510), (3816, 591280), (3890, 580032), (4028, 560160), (4240, 532152), (4560, 494808), (4668, 483360), (4770, 473024), (5035, 448128), (5088, 443460), (5472, 412340), (5760, 391723), (5835, 386688), (6042, 373440), (6080, 371106), (6224, 362520), (6360, 354768), (6784, 332595), (6840, 329872), (7002, 322240), (7296, 309255), (7391, 305280), (7632, 295640), (7780, 290016), (8056, 280080), (8480, 266076), (9063, 248960), (9120, 247404), (9336, 241680), (9540, 236512), (10070, 224064), (10176, 221730), (10944, 206170), (11670, 193344), (12084, 186720), (12160, 185553), (12448, 181260), (12720, 177384), (13680, 164936), (14004, 161120), (14782, 152640), (15105, 149376), (15264, 147820), (15560, 145008), (16112, 140040), (16960, 133038), (17505, 128896), (18126, 124480), (18240, 123702), (18672, 120840), (19080, 118256), (20140, 112032), (20352, 110865), (20617, 109440), (21888, 103085), (22173, 101760), (23340, 96672), (24168, 93360), (24896, 90630), (25440, 88692), (27360, 82468), (28008, 80560), (29564, 76320), (30210, 74688), (30528, 73910), (31120, 72504), (32224, 70020), (33920, 66519), (35010, 64448), (36252, 62240), (36480, 61851), (36955, 61056), (37344, 60420), (38160, 59128), (40280, 56016), (41234, 54720), (44346, 50880), (45315, 49792), (46680, 48336)]