253171436700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{157181}}^1$

素因数の和:157277

約数の個数: 288

約数和(自身を含む): 916836318720

約数和(自身を除く): 663664882020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 59, 60, 65, 70, 75, 78, 84, 91, 100, 105, 118, 130, 140, 150, 156, 175, 177, 182, 195, 210, 236, 260, 273, 295, 300, 325, 350, 354, 364, 390, 413, 420, 455, 525, 546, 590, 650, 700, 708, 767, 780, 826, 885, 910, 975, 1050, 1092, 1180, 1239, 1300, 1365, 1475, 1534, 1652, 1770, 1820, 1950, 2065, 2100, 2275, 2301, 2478, 2730, 2950, 3068, 3540, 3835, 3900, 4130, 4425, 4550, 4602, 4956, 5369, 5460, 5900, 6195, 6825, 7670, 8260, 8850, 9100, 9204, 10325, 10738, 11505, 12390, 13650, 15340, 16107, 17700, 19175, 20650, 21476, 23010, 24780, 26845, 27300, 30975, 32214, 38350, 41300, 46020, 53690, 57525, 61950, 64428, 76700, 80535, 107380, 115050, 123900, 134225, 157181, 161070, 230100, 268450, 314362, 322140, 402675, 471543, 536900, 628724, 785905, 805350, 943086, 1100267, 1571810, 1610700, 1886172, 2043353, 2200534, 2357715, 3143620, 3300801, 3929525, 4086706, 4401068, 4715430, 5501335, 6130059, 6601602, 7859050, 8173412, 9273679, 9430860, 10216765, 11002670, 11788575, 12260118, 13203204, 14303471, 15718100, 16504005, 18547358, 20433530, 22005340, 23577150, 24520236, 27506675, 27821037, 28606942, 30650295, 33008010, 37094716, 40867060, 42910413, 46368395, 47154300, 51083825, 55013350, 55642074, 57213884, 61300590, 64915753, 66016020, 71517355, 82520025, 85820826, 92736790, 102167650, 110026700, 111284148, 120557827, 122601180, 129831506, 139105185, 143034710, 153251475, 165040050, 171641652, 185473580, 194747259, 204335300, 214552065, 231841975, 241115654, 259663012, 278210370, 286069420, 306502950, 324578765, 330080100, 357586775, 361673481, 389494518, 429104130, 463683950, 482231308, 556420740, 602789135, 613005900, 649157530, 695525925, 715173550, 723346962, 778989036, 843904789, 858208260, 927367900, 973736295, 1072760325, 1205578270, 1298315060, 1391051850, 1430347100, 1446693924, 1622893825, 1687809578, 1808367405, 1947472590, 2145520650, 2411156540, 2531714367, 2782103700, 3013945675, 3245787650, 3375619156, 3616734810, 3894945180, 4219523945, 4291041300, 4868681475, 5063428734, 6027891350, 6491575300, 7233469620, 8439047890, 9041837025, 9737362950, 10126857468, 12055782700, 12658571835, 16878095780, 18083674050, 19474725900, 21097619725, 25317143670, 36167348100, 42195239450, 50634287340, 63292859175, 84390478900, 126585718350, 253171436700]

約数ペア:

[(1, 253171436700), (2, 126585718350), (3, 84390478900), (4, 63292859175), (5, 50634287340), (6, 42195239450), (7, 36167348100), (10, 25317143670), (12, 21097619725), (13, 19474725900), (14, 18083674050), (15, 16878095780), (20, 12658571835), (21, 12055782700), (25, 10126857468), (26, 9737362950), (28, 9041837025), (30, 8439047890), (35, 7233469620), (39, 6491575300), (42, 6027891350), (50, 5063428734), (52, 4868681475), (59, 4291041300), (60, 4219523945), (65, 3894945180), (70, 3616734810), (75, 3375619156), (78, 3245787650), (84, 3013945675), (91, 2782103700), (100, 2531714367), (105, 2411156540), (118, 2145520650), (130, 1947472590), (140, 1808367405), (150, 1687809578), (156, 1622893825), (175, 1446693924), (177, 1430347100), (182, 1391051850), (195, 1298315060), (210, 1205578270), (236, 1072760325), (260, 973736295), (273, 927367900), (295, 858208260), (300, 843904789), (325, 778989036), (350, 723346962), (354, 715173550), (364, 695525925), (390, 649157530), (413, 613005900), (420, 602789135), (455, 556420740), (525, 482231308), (546, 463683950), (590, 429104130), (650, 389494518), (700, 361673481), (708, 357586775), (767, 330080100), (780, 324578765), (826, 306502950), (885, 286069420), (910, 278210370), (975, 259663012), (1050, 241115654), (1092, 231841975), (1180, 214552065), (1239, 204335300), (1300, 194747259), (1365, 185473580), (1475, 171641652), (1534, 165040050), (1652, 153251475), (1770, 143034710), (1820, 139105185), (1950, 129831506), (2065, 122601180), (2100, 120557827), (2275, 111284148), (2301, 110026700), (2478, 102167650), (2730, 92736790), (2950, 85820826), (3068, 82520025), (3540, 71517355), (3835, 66016020), (3900, 64915753), (4130, 61300590), (4425, 57213884), (4550, 55642074), (4602, 55013350), (4956, 51083825), (5369, 47154300), (5460, 46368395), (5900, 42910413), (6195, 40867060), (6825, 37094716), (7670, 33008010), (8260, 30650295), (8850, 28606942), (9100, 27821037), (9204, 27506675), (10325, 24520236), (10738, 23577150), (11505, 22005340), (12390, 20433530), (13650, 18547358), (15340, 16504005), (16107, 15718100), (17700, 14303471), (19175, 13203204), (20650, 12260118), (21476, 11788575), (23010, 11002670), (24780, 10216765), (26845, 9430860), (27300, 9273679), (30975, 8173412), (32214, 7859050), (38350, 6601602), (41300, 6130059), (46020, 5501335), (53690, 4715430), (57525, 4401068), (61950, 4086706), (64428, 3929525), (76700, 3300801), (80535, 3143620), (107380, 2357715), (115050, 2200534), (123900, 2043353), (134225, 1886172), (157181, 1610700), (161070, 1571810), (230100, 1100267), (268450, 943086), (314362, 805350), (322140, 785905), (402675, 628724), (471543, 536900)]