145072200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2657}}^1$

素因数の和:2696

約数の個数: 192

約数和(自身を含む): 553714560

約数和(自身を除く): 408642360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 260, 273, 280, 300, 312, 325, 350, 364, 390, 420, 455, 520, 525, 546, 600, 650, 700, 728, 780, 840, 910, 975, 1050, 1092, 1300, 1365, 1400, 1560, 1820, 1950, 2100, 2184, 2275, 2600, 2657, 2730, 3640, 3900, 4200, 4550, 5314, 5460, 6825, 7800, 7971, 9100, 10628, 10920, 13285, 13650, 15942, 18200, 18599, 21256, 26570, 27300, 31884, 34541, 37198, 39855, 53140, 54600, 55797, 63768, 66425, 69082, 74396, 79710, 92995, 103623, 106280, 111594, 132850, 138164, 148792, 159420, 172705, 185990, 199275, 207246, 223188, 241787, 265700, 276328, 278985, 318840, 345410, 371980, 398550, 414492, 446376, 464975, 483574, 518115, 531400, 557970, 690820, 725361, 743960, 797100, 828984, 863525, 929950, 967148, 1036230, 1115940, 1208935, 1381640, 1394925, 1450722, 1594200, 1727050, 1859900, 1934296, 2072460, 2231880, 2417870, 2590575, 2789850, 2901444, 3454100, 3626805, 3719800, 4144920, 4835740, 5181150, 5579700, 5802888, 6044675, 6908200, 7253610, 9671480, 10362300, 11159400, 12089350, 14507220, 18134025, 20724600, 24178700, 29014440, 36268050, 48357400, 72536100, 145072200]

約数ペア:

[(1, 145072200), (2, 72536100), (3, 48357400), (4, 36268050), (5, 29014440), (6, 24178700), (7, 20724600), (8, 18134025), (10, 14507220), (12, 12089350), (13, 11159400), (14, 10362300), (15, 9671480), (20, 7253610), (21, 6908200), (24, 6044675), (25, 5802888), (26, 5579700), (28, 5181150), (30, 4835740), (35, 4144920), (39, 3719800), (40, 3626805), (42, 3454100), (50, 2901444), (52, 2789850), (56, 2590575), (60, 2417870), (65, 2231880), (70, 2072460), (75, 1934296), (78, 1859900), (84, 1727050), (91, 1594200), (100, 1450722), (104, 1394925), (105, 1381640), (120, 1208935), (130, 1115940), (140, 1036230), (150, 967148), (156, 929950), (168, 863525), (175, 828984), (182, 797100), (195, 743960), (200, 725361), (210, 690820), (260, 557970), (273, 531400), (280, 518115), (300, 483574), (312, 464975), (325, 446376), (350, 414492), (364, 398550), (390, 371980), (420, 345410), (455, 318840), (520, 278985), (525, 276328), (546, 265700), (600, 241787), (650, 223188), (700, 207246), (728, 199275), (780, 185990), (840, 172705), (910, 159420), (975, 148792), (1050, 138164), (1092, 132850), (1300, 111594), (1365, 106280), (1400, 103623), (1560, 92995), (1820, 79710), (1950, 74396), (2100, 69082), (2184, 66425), (2275, 63768), (2600, 55797), (2657, 54600), (2730, 53140), (3640, 39855), (3900, 37198), (4200, 34541), (4550, 31884), (5314, 27300), (5460, 26570), (6825, 21256), (7800, 18599), (7971, 18200), (9100, 15942), (10628, 13650), (10920, 13285)]