120346380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:509

約数の個数: 288

約数和(自身を含む): 480130560

約数和(自身を除く): 359784180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 28, 30, 33, 35, 36, 38, 42, 44, 45, 55, 57, 60, 63, 66, 70, 76, 77, 84, 90, 95, 99, 105, 110, 114, 126, 132, 133, 140, 154, 165, 171, 180, 190, 198, 209, 210, 220, 228, 231, 252, 266, 285, 308, 315, 330, 342, 380, 385, 396, 399, 418, 420, 457, 462, 495, 532, 570, 627, 630, 660, 665, 684, 693, 770, 798, 836, 855, 914, 924, 990, 1045, 1140, 1155, 1197, 1254, 1260, 1330, 1371, 1386, 1463, 1540, 1596, 1710, 1828, 1881, 1980, 1995, 2090, 2285, 2310, 2394, 2508, 2660, 2742, 2772, 2926, 3135, 3199, 3420, 3465, 3762, 3990, 4113, 4180, 4389, 4570, 4620, 4788, 5027, 5484, 5852, 5985, 6270, 6398, 6855, 6930, 7315, 7524, 7980, 8226, 8683, 8778, 9140, 9405, 9597, 10054, 11970, 12540, 12796, 13167, 13710, 13860, 14630, 15081, 15995, 16452, 17366, 17556, 18810, 19194, 20108, 20565, 21945, 23940, 25135, 26049, 26334, 27420, 28791, 29260, 30162, 31990, 34732, 35189, 37620, 38388, 41130, 43415, 43890, 45243, 47985, 50270, 52098, 52668, 57582, 60324, 60781, 63980, 65835, 70378, 75405, 78147, 82260, 86830, 87780, 90486, 95513, 95970, 100540, 104196, 105567, 115164, 121562, 130245, 131670, 140756, 143955, 150810, 156294, 173660, 175945, 180972, 182343, 191026, 191940, 211134, 226215, 243124, 260490, 263340, 286539, 287910, 301620, 303905, 312588, 316701, 351890, 364686, 382052, 390735, 422268, 452430, 477565, 520980, 527835, 547029, 573078, 575820, 607810, 633402, 668591, 703780, 729372, 781470, 859617, 904860, 911715, 955130, 1055670, 1094058, 1146156, 1215620, 1266804, 1337182, 1432695, 1562940, 1583505, 1719234, 1823430, 1910260, 2005773, 2111340, 2188116, 2674364, 2735145, 2865390, 3167010, 3342955, 3438468, 3646860, 4011546, 4298085, 5470290, 5730780, 6017319, 6334020, 6685910, 8023092, 8596170, 10028865, 10940580, 12034638, 13371820, 17192340, 20057730, 24069276, 30086595, 40115460, 60173190, 120346380]

約数ペア:

[(1, 120346380), (2, 60173190), (3, 40115460), (4, 30086595), (5, 24069276), (6, 20057730), (7, 17192340), (9, 13371820), (10, 12034638), (11, 10940580), (12, 10028865), (14, 8596170), (15, 8023092), (18, 6685910), (19, 6334020), (20, 6017319), (21, 5730780), (22, 5470290), (28, 4298085), (30, 4011546), (33, 3646860), (35, 3438468), (36, 3342955), (38, 3167010), (42, 2865390), (44, 2735145), (45, 2674364), (55, 2188116), (57, 2111340), (60, 2005773), (63, 1910260), (66, 1823430), (70, 1719234), (76, 1583505), (77, 1562940), (84, 1432695), (90, 1337182), (95, 1266804), (99, 1215620), (105, 1146156), (110, 1094058), (114, 1055670), (126, 955130), (132, 911715), (133, 904860), (140, 859617), (154, 781470), (165, 729372), (171, 703780), (180, 668591), (190, 633402), (198, 607810), (209, 575820), (210, 573078), (220, 547029), (228, 527835), (231, 520980), (252, 477565), (266, 452430), (285, 422268), (308, 390735), (315, 382052), (330, 364686), (342, 351890), (380, 316701), (385, 312588), (396, 303905), (399, 301620), (418, 287910), (420, 286539), (457, 263340), (462, 260490), (495, 243124), (532, 226215), (570, 211134), (627, 191940), (630, 191026), (660, 182343), (665, 180972), (684, 175945), (693, 173660), (770, 156294), (798, 150810), (836, 143955), (855, 140756), (914, 131670), (924, 130245), (990, 121562), (1045, 115164), (1140, 105567), (1155, 104196), (1197, 100540), (1254, 95970), (1260, 95513), (1330, 90486), (1371, 87780), (1386, 86830), (1463, 82260), (1540, 78147), (1596, 75405), (1710, 70378), (1828, 65835), (1881, 63980), (1980, 60781), (1995, 60324), (2090, 57582), (2285, 52668), (2310, 52098), (2394, 50270), (2508, 47985), (2660, 45243), (2742, 43890), (2772, 43415), (2926, 41130), (3135, 38388), (3199, 37620), (3420, 35189), (3465, 34732), (3762, 31990), (3990, 30162), (4113, 29260), (4180, 28791), (4389, 27420), (4570, 26334), (4620, 26049), (4788, 25135), (5027, 23940), (5484, 21945), (5852, 20565), (5985, 20108), (6270, 19194), (6398, 18810), (6855, 17556), (6930, 17366), (7315, 16452), (7524, 15995), (7980, 15081), (8226, 14630), (8683, 13860), (8778, 13710), (9140, 13167), (9405, 12796), (9597, 12540), (10054, 11970)]