1407404880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4733}}^1$

素因数の和:4818

約数の個数: 240

約数和(自身を含む): 5494469760

約数和(自身を除く): 4087064880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 59, 60, 63, 70, 72, 80, 84, 90, 105, 112, 118, 120, 126, 140, 144, 168, 177, 180, 210, 236, 240, 252, 280, 295, 315, 336, 354, 360, 413, 420, 472, 504, 531, 560, 590, 630, 708, 720, 826, 840, 885, 944, 1008, 1062, 1180, 1239, 1260, 1416, 1652, 1680, 1770, 2065, 2124, 2360, 2478, 2520, 2655, 2832, 3304, 3540, 3717, 4130, 4248, 4720, 4733, 4956, 5040, 5310, 6195, 6608, 7080, 7434, 8260, 8496, 9466, 9912, 10620, 12390, 14160, 14199, 14868, 16520, 18585, 18932, 19824, 21240, 23665, 24780, 28398, 29736, 33040, 33131, 37170, 37864, 42480, 42597, 47330, 49560, 56796, 59472, 66262, 70995, 74340, 75728, 85194, 94660, 99120, 99393, 113592, 132524, 141990, 148680, 165655, 170388, 189320, 198786, 212985, 227184, 265048, 279247, 283980, 297360, 298179, 331310, 340776, 378640, 397572, 425970, 496965, 530096, 558494, 567960, 596358, 662620, 681552, 795144, 837741, 851940, 993930, 1116988, 1135920, 1192716, 1325240, 1396235, 1490895, 1590288, 1675482, 1703880, 1954729, 1987860, 2233976, 2385432, 2513223, 2650480, 2792470, 2981790, 3350964, 3407760, 3909458, 3975720, 4188705, 4467952, 4770864, 5026446, 5584940, 5864187, 5963580, 6701928, 7818916, 7951440, 8377410, 9773645, 10052892, 11169880, 11728374, 11927160, 12566115, 13403856, 15637832, 16754820, 17592561, 19547290, 20105784, 22339760, 23456748, 23854320, 25132230, 29320935, 31275664, 33509640, 35185122, 39094580, 40211568, 46913496, 50264460, 58641870, 67019280, 70370244, 78189160, 87962805, 93826992, 100528920, 117283740, 140740488, 156378320, 175925610, 201057840, 234567480, 281480976, 351851220, 469134960, 703702440, 1407404880]

約数ペア:

[(1, 1407404880), (2, 703702440), (3, 469134960), (4, 351851220), (5, 281480976), (6, 234567480), (7, 201057840), (8, 175925610), (9, 156378320), (10, 140740488), (12, 117283740), (14, 100528920), (15, 93826992), (16, 87962805), (18, 78189160), (20, 70370244), (21, 67019280), (24, 58641870), (28, 50264460), (30, 46913496), (35, 40211568), (36, 39094580), (40, 35185122), (42, 33509640), (45, 31275664), (48, 29320935), (56, 25132230), (59, 23854320), (60, 23456748), (63, 22339760), (70, 20105784), (72, 19547290), (80, 17592561), (84, 16754820), (90, 15637832), (105, 13403856), (112, 12566115), (118, 11927160), (120, 11728374), (126, 11169880), (140, 10052892), (144, 9773645), (168, 8377410), (177, 7951440), (180, 7818916), (210, 6701928), (236, 5963580), (240, 5864187), (252, 5584940), (280, 5026446), (295, 4770864), (315, 4467952), (336, 4188705), (354, 3975720), (360, 3909458), (413, 3407760), (420, 3350964), (472, 2981790), (504, 2792470), (531, 2650480), (560, 2513223), (590, 2385432), (630, 2233976), (708, 1987860), (720, 1954729), (826, 1703880), (840, 1675482), (885, 1590288), (944, 1490895), (1008, 1396235), (1062, 1325240), (1180, 1192716), (1239, 1135920), (1260, 1116988), (1416, 993930), (1652, 851940), (1680, 837741), (1770, 795144), (2065, 681552), (2124, 662620), (2360, 596358), (2478, 567960), (2520, 558494), (2655, 530096), (2832, 496965), (3304, 425970), (3540, 397572), (3717, 378640), (4130, 340776), (4248, 331310), (4720, 298179), (4733, 297360), (4956, 283980), (5040, 279247), (5310, 265048), (6195, 227184), (6608, 212985), (7080, 198786), (7434, 189320), (8260, 170388), (8496, 165655), (9466, 148680), (9912, 141990), (10620, 132524), (12390, 113592), (14160, 99393), (14199, 99120), (14868, 94660), (16520, 85194), (18585, 75728), (18932, 74340), (19824, 70995), (21240, 66262), (23665, 59472), (24780, 56796), (28398, 49560), (29736, 47330), (33040, 42597), (33131, 42480), (37170, 37864)]