142598040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:346

約数の個数: 256

約数和(自身を含む): 515289600

約数和(自身を除く): 372691560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 19, 20, 24, 26, 30, 34, 38, 39, 40, 51, 52, 57, 60, 65, 68, 76, 78, 85, 95, 102, 104, 114, 120, 130, 136, 152, 156, 170, 190, 195, 204, 221, 228, 247, 255, 260, 283, 285, 312, 323, 340, 380, 390, 408, 442, 456, 494, 510, 520, 566, 570, 646, 663, 680, 741, 760, 780, 849, 884, 969, 988, 1020, 1105, 1132, 1140, 1235, 1292, 1326, 1415, 1482, 1560, 1615, 1698, 1768, 1938, 1976, 2040, 2210, 2264, 2280, 2470, 2584, 2652, 2830, 2964, 3230, 3315, 3396, 3679, 3705, 3876, 4199, 4245, 4420, 4811, 4845, 4940, 5304, 5377, 5660, 5928, 6460, 6630, 6792, 7358, 7410, 7752, 8398, 8490, 8840, 9622, 9690, 9880, 10754, 11037, 11320, 12597, 12920, 13260, 14433, 14716, 14820, 16131, 16796, 16980, 18395, 19244, 19380, 20995, 21508, 22074, 24055, 25194, 26520, 26885, 28866, 29432, 29640, 32262, 33592, 33960, 36790, 38488, 38760, 41990, 43016, 44148, 48110, 50388, 53770, 55185, 57732, 62543, 62985, 64524, 69901, 72165, 73580, 80655, 83980, 88296, 91409, 96220, 100776, 107540, 110370, 115464, 125086, 125970, 129048, 139802, 144330, 147160, 161310, 167960, 182818, 187629, 192440, 209703, 215080, 220740, 250172, 251940, 274227, 279604, 288660, 312715, 322620, 349505, 365636, 375258, 419406, 441480, 457045, 500344, 503880, 548454, 559208, 577320, 625430, 645240, 699010, 731272, 750516, 838812, 914090, 938145, 1048515, 1096908, 1188317, 1250860, 1371135, 1398020, 1501032, 1677624, 1828180, 1876290, 2097030, 2193816, 2376634, 2501720, 2742270, 2796040, 3564951, 3656360, 3752580, 4194060, 4753268, 5484540, 5941585, 7129902, 7505160, 8388120, 9506536, 10969080, 11883170, 14259804, 17824755, 23766340, 28519608, 35649510, 47532680, 71299020, 142598040]

約数ペア:

[(1, 142598040), (2, 71299020), (3, 47532680), (4, 35649510), (5, 28519608), (6, 23766340), (8, 17824755), (10, 14259804), (12, 11883170), (13, 10969080), (15, 9506536), (17, 8388120), (19, 7505160), (20, 7129902), (24, 5941585), (26, 5484540), (30, 4753268), (34, 4194060), (38, 3752580), (39, 3656360), (40, 3564951), (51, 2796040), (52, 2742270), (57, 2501720), (60, 2376634), (65, 2193816), (68, 2097030), (76, 1876290), (78, 1828180), (85, 1677624), (95, 1501032), (102, 1398020), (104, 1371135), (114, 1250860), (120, 1188317), (130, 1096908), (136, 1048515), (152, 938145), (156, 914090), (170, 838812), (190, 750516), (195, 731272), (204, 699010), (221, 645240), (228, 625430), (247, 577320), (255, 559208), (260, 548454), (283, 503880), (285, 500344), (312, 457045), (323, 441480), (340, 419406), (380, 375258), (390, 365636), (408, 349505), (442, 322620), (456, 312715), (494, 288660), (510, 279604), (520, 274227), (566, 251940), (570, 250172), (646, 220740), (663, 215080), (680, 209703), (741, 192440), (760, 187629), (780, 182818), (849, 167960), (884, 161310), (969, 147160), (988, 144330), (1020, 139802), (1105, 129048), (1132, 125970), (1140, 125086), (1235, 115464), (1292, 110370), (1326, 107540), (1415, 100776), (1482, 96220), (1560, 91409), (1615, 88296), (1698, 83980), (1768, 80655), (1938, 73580), (1976, 72165), (2040, 69901), (2210, 64524), (2264, 62985), (2280, 62543), (2470, 57732), (2584, 55185), (2652, 53770), (2830, 50388), (2964, 48110), (3230, 44148), (3315, 43016), (3396, 41990), (3679, 38760), (3705, 38488), (3876, 36790), (4199, 33960), (4245, 33592), (4420, 32262), (4811, 29640), (4845, 29432), (4940, 28866), (5304, 26885), (5377, 26520), (5660, 25194), (5928, 24055), (6460, 22074), (6630, 21508), (6792, 20995), (7358, 19380), (7410, 19244), (7752, 18395), (8398, 16980), (8490, 16796), (8840, 16131), (9622, 14820), (9690, 14716), (9880, 14433), (10754, 13260), (11037, 12920), (11320, 12597)]