1770130440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1171}}^1$

素因数の和:1237

約数の個数: 384

約数和(自身を含む): 6911049600

約数和(自身を除く): 5140919160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 19, 20, 24, 26, 30, 34, 36, 38, 39, 40, 45, 51, 52, 57, 60, 65, 68, 72, 76, 78, 85, 90, 95, 102, 104, 114, 117, 120, 130, 136, 152, 153, 156, 170, 171, 180, 190, 195, 204, 221, 228, 234, 247, 255, 260, 285, 306, 312, 323, 340, 342, 360, 380, 390, 408, 442, 456, 468, 494, 510, 520, 570, 585, 612, 646, 663, 680, 684, 741, 760, 765, 780, 855, 884, 936, 969, 988, 1020, 1105, 1140, 1170, 1171, 1224, 1235, 1292, 1326, 1368, 1482, 1530, 1560, 1615, 1710, 1768, 1938, 1976, 1989, 2040, 2210, 2223, 2280, 2340, 2342, 2470, 2584, 2652, 2907, 2964, 3060, 3230, 3315, 3420, 3513, 3705, 3876, 3978, 4199, 4420, 4446, 4680, 4684, 4845, 4940, 5304, 5814, 5855, 5928, 6120, 6460, 6630, 6840, 7026, 7410, 7752, 7956, 8398, 8840, 8892, 9368, 9690, 9880, 9945, 10539, 11115, 11628, 11710, 12597, 12920, 13260, 14052, 14535, 14820, 15223, 15912, 16796, 17565, 17784, 19380, 19890, 19907, 20995, 21078, 22230, 22249, 23256, 23420, 25194, 26520, 28104, 29070, 29640, 30446, 33592, 35130, 37791, 38760, 39780, 39814, 41990, 42156, 44460, 44498, 45669, 46840, 50388, 52695, 58140, 59721, 60892, 62985, 66747, 70260, 75582, 76115, 79560, 79628, 83980, 84312, 88920, 88996, 91338, 99535, 100776, 105390, 111245, 116280, 119442, 121784, 125970, 133494, 137007, 140520, 151164, 152230, 159256, 167960, 177992, 179163, 182676, 188955, 199070, 200241, 210780, 222490, 228345, 238884, 251940, 258791, 266988, 274014, 289237, 298605, 302328, 304460, 333735, 358326, 365352, 377910, 378233, 398140, 400482, 421560, 444980, 456690, 477768, 503880, 517582, 533976, 548028, 578474, 597210, 608920, 667470, 685035, 716652, 755820, 756466, 776373, 796280, 800964, 867711, 889960, 895815, 913380, 1001205, 1035164, 1096056, 1134699, 1156948, 1194420, 1293955, 1334940, 1370070, 1433304, 1446185, 1511640, 1512932, 1552746, 1601928, 1735422, 1791630, 1826760, 1891165, 2002410, 2070328, 2269398, 2313896, 2329119, 2388840, 2587910, 2603133, 2669880, 2740140, 2892370, 3025864, 3105492, 3404097, 3470844, 3583260, 3782330, 3881865, 4004820, 4338555, 4538796, 4658238, 4917029, 5175820, 5206266, 5480280, 5673495, 5784740, 6210984, 6808194, 6941688, 7166520, 7564660, 7763730, 8009640, 8677110, 9077592, 9316476, 9834058, 10351640, 10412532, 11346990, 11569480, 11645595, 13015665, 13616388, 14751087, 15129320, 15527460, 17020485, 17354220, 18632952, 19668116, 20825064, 22693980, 23291190, 24585145, 26031330, 27232776, 29502174, 31054920, 34040970, 34708440, 39336232, 44253261, 45387960, 46582380, 49170290, 52062660, 59004348, 68081940, 73755435, 88506522, 93164760, 98340580, 104125320, 118008696, 136163880, 147510870, 177013044, 196681160, 221266305, 295021740, 354026088, 442532610, 590043480, 885065220, 1770130440]

約数ペア:

[(1, 1770130440), (2, 885065220), (3, 590043480), (4, 442532610), (5, 354026088), (6, 295021740), (8, 221266305), (9, 196681160), (10, 177013044), (12, 147510870), (13, 136163880), (15, 118008696), (17, 104125320), (18, 98340580), (19, 93164760), (20, 88506522), (24, 73755435), (26, 68081940), (30, 59004348), (34, 52062660), (36, 49170290), (38, 46582380), (39, 45387960), (40, 44253261), (45, 39336232), (51, 34708440), (52, 34040970), (57, 31054920), (60, 29502174), (65, 27232776), (68, 26031330), (72, 24585145), (76, 23291190), (78, 22693980), (85, 20825064), (90, 19668116), (95, 18632952), (102, 17354220), (104, 17020485), (114, 15527460), (117, 15129320), (120, 14751087), (130, 13616388), (136, 13015665), (152, 11645595), (153, 11569480), (156, 11346990), (170, 10412532), (171, 10351640), (180, 9834058), (190, 9316476), (195, 9077592), (204, 8677110), (221, 8009640), (228, 7763730), (234, 7564660), (247, 7166520), (255, 6941688), (260, 6808194), (285, 6210984), (306, 5784740), (312, 5673495), (323, 5480280), (340, 5206266), (342, 5175820), (360, 4917029), (380, 4658238), (390, 4538796), (408, 4338555), (442, 4004820), (456, 3881865), (468, 3782330), (494, 3583260), (510, 3470844), (520, 3404097), (570, 3105492), (585, 3025864), (612, 2892370), (646, 2740140), (663, 2669880), (680, 2603133), (684, 2587910), (741, 2388840), (760, 2329119), (765, 2313896), (780, 2269398), (855, 2070328), (884, 2002410), (936, 1891165), (969, 1826760), (988, 1791630), (1020, 1735422), (1105, 1601928), (1140, 1552746), (1170, 1512932), (1171, 1511640), (1224, 1446185), (1235, 1433304), (1292, 1370070), (1326, 1334940), (1368, 1293955), (1482, 1194420), (1530, 1156948), (1560, 1134699), (1615, 1096056), (1710, 1035164), (1768, 1001205), (1938, 913380), (1976, 895815), (1989, 889960), (2040, 867711), (2210, 800964), (2223, 796280), (2280, 776373), (2340, 756466), (2342, 755820), (2470, 716652), (2584, 685035), (2652, 667470), (2907, 608920), (2964, 597210), (3060, 578474), (3230, 548028), (3315, 533976), (3420, 517582), (3513, 503880), (3705, 477768), (3876, 456690), (3978, 444980), (4199, 421560), (4420, 400482), (4446, 398140), (4680, 378233), (4684, 377910), (4845, 365352), (4940, 358326), (5304, 333735), (5814, 304460), (5855, 302328), (5928, 298605), (6120, 289237), (6460, 274014), (6630, 266988), (6840, 258791), (7026, 251940), (7410, 238884), (7752, 228345), (7956, 222490), (8398, 210780), (8840, 200241), (8892, 199070), (9368, 188955), (9690, 182676), (9880, 179163), (9945, 177992), (10539, 167960), (11115, 159256), (11628, 152230), (11710, 151164), (12597, 140520), (12920, 137007), (13260, 133494), (14052, 125970), (14535, 121784), (14820, 119442), (15223, 116280), (15912, 111245), (16796, 105390), (17565, 100776), (17784, 99535), (19380, 91338), (19890, 88996), (19907, 88920), (20995, 84312), (21078, 83980), (22230, 79628), (22249, 79560), (23256, 76115), (23420, 75582), (25194, 70260), (26520, 66747), (28104, 62985), (29070, 60892), (29640, 59721), (30446, 58140), (33592, 52695), (35130, 50388), (37791, 46840), (38760, 45669), (39780, 44498), (39814, 44460), (41990, 42156)]