890348760

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1061}}^1$

素因数の和:1128

約数の個数: 320

約数和(自身を含む): 3515814720

約数和(自身を除く): 2625465960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 37, 40, 42, 45, 54, 56, 60, 63, 70, 72, 74, 81, 84, 90, 105, 108, 111, 120, 126, 135, 140, 148, 162, 168, 180, 185, 189, 210, 216, 222, 252, 259, 270, 280, 296, 315, 324, 333, 360, 370, 378, 405, 420, 444, 504, 518, 540, 555, 567, 630, 648, 666, 740, 756, 777, 810, 840, 888, 945, 999, 1036, 1061, 1080, 1110, 1134, 1260, 1295, 1332, 1480, 1512, 1554, 1620, 1665, 1890, 1998, 2072, 2122, 2220, 2268, 2331, 2520, 2590, 2664, 2835, 2997, 3108, 3183, 3240, 3330, 3780, 3885, 3996, 4244, 4440, 4536, 4662, 4995, 5180, 5305, 5670, 5994, 6216, 6366, 6660, 6993, 7427, 7560, 7770, 7992, 8488, 9324, 9549, 9990, 10360, 10610, 11340, 11655, 11988, 12732, 13320, 13986, 14854, 14985, 15540, 15915, 18648, 19098, 19980, 20979, 21220, 22281, 22680, 23310, 23976, 25464, 27972, 28647, 29708, 29970, 31080, 31830, 34965, 37135, 38196, 39257, 39960, 41958, 42440, 44562, 46620, 47745, 55944, 57294, 59416, 59940, 63660, 66843, 69930, 74270, 76392, 78514, 83916, 85941, 89124, 93240, 95490, 104895, 111405, 114588, 117771, 119880, 127320, 133686, 139860, 143235, 148540, 157028, 167832, 171882, 178248, 190980, 196285, 200529, 209790, 222810, 229176, 235542, 267372, 274799, 279720, 286470, 297080, 314056, 334215, 343764, 353313, 381960, 392570, 401058, 419580, 429705, 445620, 471084, 534744, 549598, 572940, 588855, 601587, 668430, 687528, 706626, 785140, 802116, 824397, 839160, 859410, 891240, 942168, 1002645, 1059939, 1099196, 1145880, 1177710, 1203174, 1336860, 1373995, 1413252, 1570280, 1604232, 1648794, 1718820, 1766565, 2005290, 2119878, 2198392, 2355420, 2406348, 2473191, 2673720, 2747990, 2826504, 3007935, 3179817, 3297588, 3437640, 3533130, 4010580, 4121985, 4239756, 4710840, 4812696, 4946382, 5299695, 5495980, 6015870, 6359634, 6595176, 7066260, 7419573, 8021160, 8243970, 8479512, 9892764, 10599390, 10991960, 12031740, 12365955, 12719268, 14132520, 14839146, 15899085, 16487940, 19785528, 21198780, 22258719, 24063480, 24731910, 25438536, 29678292, 31798170, 32975880, 37097865, 42397560, 44517438, 49463820, 59356584, 63596340, 74195730, 89034876, 98927640, 111293595, 127192680, 148391460, 178069752, 222587190, 296782920, 445174380, 890348760]

約数ペア:

[(1, 890348760), (2, 445174380), (3, 296782920), (4, 222587190), (5, 178069752), (6, 148391460), (7, 127192680), (8, 111293595), (9, 98927640), (10, 89034876), (12, 74195730), (14, 63596340), (15, 59356584), (18, 49463820), (20, 44517438), (21, 42397560), (24, 37097865), (27, 32975880), (28, 31798170), (30, 29678292), (35, 25438536), (36, 24731910), (37, 24063480), (40, 22258719), (42, 21198780), (45, 19785528), (54, 16487940), (56, 15899085), (60, 14839146), (63, 14132520), (70, 12719268), (72, 12365955), (74, 12031740), (81, 10991960), (84, 10599390), (90, 9892764), (105, 8479512), (108, 8243970), (111, 8021160), (120, 7419573), (126, 7066260), (135, 6595176), (140, 6359634), (148, 6015870), (162, 5495980), (168, 5299695), (180, 4946382), (185, 4812696), (189, 4710840), (210, 4239756), (216, 4121985), (222, 4010580), (252, 3533130), (259, 3437640), (270, 3297588), (280, 3179817), (296, 3007935), (315, 2826504), (324, 2747990), (333, 2673720), (360, 2473191), (370, 2406348), (378, 2355420), (405, 2198392), (420, 2119878), (444, 2005290), (504, 1766565), (518, 1718820), (540, 1648794), (555, 1604232), (567, 1570280), (630, 1413252), (648, 1373995), (666, 1336860), (740, 1203174), (756, 1177710), (777, 1145880), (810, 1099196), (840, 1059939), (888, 1002645), (945, 942168), (999, 891240), (1036, 859410), (1061, 839160), (1080, 824397), (1110, 802116), (1134, 785140), (1260, 706626), (1295, 687528), (1332, 668430), (1480, 601587), (1512, 588855), (1554, 572940), (1620, 549598), (1665, 534744), (1890, 471084), (1998, 445620), (2072, 429705), (2122, 419580), (2220, 401058), (2268, 392570), (2331, 381960), (2520, 353313), (2590, 343764), (2664, 334215), (2835, 314056), (2997, 297080), (3108, 286470), (3183, 279720), (3240, 274799), (3330, 267372), (3780, 235542), (3885, 229176), (3996, 222810), (4244, 209790), (4440, 200529), (4536, 196285), (4662, 190980), (4995, 178248), (5180, 171882), (5305, 167832), (5670, 157028), (5994, 148540), (6216, 143235), (6366, 139860), (6660, 133686), (6993, 127320), (7427, 119880), (7560, 117771), (7770, 114588), (7992, 111405), (8488, 104895), (9324, 95490), (9549, 93240), (9990, 89124), (10360, 85941), (10610, 83916), (11340, 78514), (11655, 76392), (11988, 74270), (12732, 69930), (13320, 66843), (13986, 63660), (14854, 59940), (14985, 59416), (15540, 57294), (15915, 55944), (18648, 47745), (19098, 46620), (19980, 44562), (20979, 42440), (21220, 41958), (22281, 39960), (22680, 39257), (23310, 38196), (23976, 37135), (25464, 34965), (27972, 31830), (28647, 31080), (29708, 29970)]