1231569360

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1$

素因数の和:1480

約数の個数: 400

約数和(自身を含む): 5149372800

約数和(自身を除く): 3917803440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 270, 280, 285, 304, 315, 324, 336, 342, 360, 378, 380, 399, 405, 420, 432, 456, 504, 513, 532, 540, 560, 567, 570, 630, 648, 665, 684, 720, 756, 760, 798, 810, 840, 855, 912, 945, 1008, 1026, 1064, 1080, 1134, 1140, 1197, 1260, 1296, 1330, 1368, 1429, 1512, 1520, 1539, 1596, 1620, 1680, 1710, 1890, 1995, 2052, 2128, 2160, 2268, 2280, 2394, 2520, 2565, 2660, 2736, 2835, 2858, 3024, 3078, 3192, 3240, 3420, 3591, 3780, 3990, 4104, 4287, 4536, 4560, 4788, 5040, 5130, 5320, 5670, 5716, 5985, 6156, 6384, 6480, 6840, 7145, 7182, 7560, 7695, 7980, 8208, 8574, 9072, 9576, 10003, 10260, 10640, 10773, 11340, 11432, 11970, 12312, 12861, 13680, 14290, 14364, 15120, 15390, 15960, 17148, 17955, 19152, 20006, 20520, 21435, 21546, 22680, 22864, 23940, 24624, 25722, 27151, 28580, 28728, 30009, 30780, 31920, 34296, 35910, 38583, 40012, 41040, 42870, 43092, 45360, 47880, 50015, 51444, 53865, 54302, 57160, 57456, 60018, 61560, 64305, 68592, 71820, 77166, 80024, 81453, 85740, 86184, 90027, 95760, 100030, 102888, 107730, 108604, 114320, 115749, 120036, 123120, 128610, 135755, 143640, 150045, 154332, 160048, 162906, 171480, 172368, 180054, 190057, 192915, 200060, 205776, 215460, 217208, 231498, 240072, 244359, 257220, 270081, 271510, 287280, 300090, 308664, 325812, 342960, 360108, 380114, 385830, 400120, 407265, 430920, 434416, 450135, 462996, 480144, 488718, 514440, 540162, 543020, 570171, 578745, 600180, 617328, 651624, 720216, 733077, 760228, 771660, 800240, 810243, 814530, 861840, 900270, 925992, 950285, 977436, 1028880, 1080324, 1086040, 1140342, 1157490, 1200360, 1221795, 1303248, 1350405, 1440432, 1466154, 1520456, 1543320, 1620486, 1629060, 1710513, 1800540, 1851984, 1900570, 1954872, 2160648, 2172080, 2199231, 2280684, 2314980, 2400720, 2443590, 2700810, 2850855, 2932308, 3040912, 3086640, 3240972, 3258120, 3421026, 3601080, 3665385, 3801140, 3909744, 4051215, 4321296, 4398462, 4561368, 4629960, 4887180, 5131539, 5401620, 5701710, 5864616, 6481944, 6516240, 6842052, 7202160, 7330770, 7602280, 8102430, 8552565, 8796924, 9122736, 9259920, 9774360, 10263078, 10803240, 10996155, 11403420, 11729232, 12963888, 13684104, 14661540, 15204560, 15394617, 16204860, 17105130, 17593848, 19548720, 20526156, 21606480, 21992310, 22806840, 25657695, 27368208, 29323080, 30789234, 32409720, 34210260, 35187696, 41052312, 43984620, 45613680, 51315390, 58646160, 61578468, 64819440, 68420520, 76973085, 82104624, 87969240, 102630780, 123156936, 136841040, 153946170, 175938480, 205261560, 246313872, 307892340, 410523120, 615784680, 1231569360]

約数ペア:

[(1, 1231569360), (2, 615784680), (3, 410523120), (4, 307892340), (5, 246313872), (6, 205261560), (7, 175938480), (8, 153946170), (9, 136841040), (10, 123156936), (12, 102630780), (14, 87969240), (15, 82104624), (16, 76973085), (18, 68420520), (19, 64819440), (20, 61578468), (21, 58646160), (24, 51315390), (27, 45613680), (28, 43984620), (30, 41052312), (35, 35187696), (36, 34210260), (38, 32409720), (40, 30789234), (42, 29323080), (45, 27368208), (48, 25657695), (54, 22806840), (56, 21992310), (57, 21606480), (60, 20526156), (63, 19548720), (70, 17593848), (72, 17105130), (76, 16204860), (80, 15394617), (81, 15204560), (84, 14661540), (90, 13684104), (95, 12963888), (105, 11729232), (108, 11403420), (112, 10996155), (114, 10803240), (120, 10263078), (126, 9774360), (133, 9259920), (135, 9122736), (140, 8796924), (144, 8552565), (152, 8102430), (162, 7602280), (168, 7330770), (171, 7202160), (180, 6842052), (189, 6516240), (190, 6481944), (210, 5864616), (216, 5701710), (228, 5401620), (240, 5131539), (252, 4887180), (266, 4629960), (270, 4561368), (280, 4398462), (285, 4321296), (304, 4051215), (315, 3909744), (324, 3801140), (336, 3665385), (342, 3601080), (360, 3421026), (378, 3258120), (380, 3240972), (399, 3086640), (405, 3040912), (420, 2932308), (432, 2850855), (456, 2700810), (504, 2443590), (513, 2400720), (532, 2314980), (540, 2280684), (560, 2199231), (567, 2172080), (570, 2160648), (630, 1954872), (648, 1900570), (665, 1851984), (684, 1800540), (720, 1710513), (756, 1629060), (760, 1620486), (798, 1543320), (810, 1520456), (840, 1466154), (855, 1440432), (912, 1350405), (945, 1303248), (1008, 1221795), (1026, 1200360), (1064, 1157490), (1080, 1140342), (1134, 1086040), (1140, 1080324), (1197, 1028880), (1260, 977436), (1296, 950285), (1330, 925992), (1368, 900270), (1429, 861840), (1512, 814530), (1520, 810243), (1539, 800240), (1596, 771660), (1620, 760228), (1680, 733077), (1710, 720216), (1890, 651624), (1995, 617328), (2052, 600180), (2128, 578745), (2160, 570171), (2268, 543020), (2280, 540162), (2394, 514440), (2520, 488718), (2565, 480144), (2660, 462996), (2736, 450135), (2835, 434416), (2858, 430920), (3024, 407265), (3078, 400120), (3192, 385830), (3240, 380114), (3420, 360108), (3591, 342960), (3780, 325812), (3990, 308664), (4104, 300090), (4287, 287280), (4536, 271510), (4560, 270081), (4788, 257220), (5040, 244359), (5130, 240072), (5320, 231498), (5670, 217208), (5716, 215460), (5985, 205776), (6156, 200060), (6384, 192915), (6480, 190057), (6840, 180054), (7145, 172368), (7182, 171480), (7560, 162906), (7695, 160048), (7980, 154332), (8208, 150045), (8574, 143640), (9072, 135755), (9576, 128610), (10003, 123120), (10260, 120036), (10640, 115749), (10773, 114320), (11340, 108604), (11432, 107730), (11970, 102888), (12312, 100030), (12861, 95760), (13680, 90027), (14290, 86184), (14364, 85740), (15120, 81453), (15390, 80024), (15960, 77166), (17148, 71820), (17955, 68592), (19152, 64305), (20006, 61560), (20520, 60018), (21435, 57456), (21546, 57160), (22680, 54302), (22864, 53865), (23940, 51444), (24624, 50015), (25722, 47880), (27151, 45360), (28580, 43092), (28728, 42870), (30009, 41040), (30780, 40012), (31920, 38583), (34296, 35910)]