146797800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:280

約数の個数: 192

約数和(自身を含む): 488064000

約数和(自身を除く): 341266200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 79, 95, 100, 114, 120, 150, 152, 158, 163, 190, 200, 228, 237, 285, 300, 316, 326, 380, 395, 456, 474, 475, 489, 570, 600, 632, 652, 760, 790, 815, 948, 950, 978, 1140, 1185, 1304, 1425, 1501, 1580, 1630, 1896, 1900, 1956, 1975, 2280, 2370, 2445, 2850, 3002, 3097, 3160, 3260, 3800, 3912, 3950, 4075, 4503, 4740, 4890, 5700, 5925, 6004, 6194, 6520, 7505, 7900, 8150, 9006, 9291, 9480, 9780, 11400, 11850, 12008, 12225, 12388, 12877, 15010, 15485, 15800, 16300, 18012, 18582, 19560, 22515, 23700, 24450, 24776, 25754, 30020, 30970, 32600, 36024, 37164, 37525, 38631, 45030, 46455, 47400, 48900, 51508, 60040, 61940, 64385, 74328, 75050, 77262, 77425, 90060, 92910, 97800, 103016, 112575, 123880, 128770, 150100, 154524, 154850, 180120, 185820, 193155, 225150, 232275, 244663, 257540, 300200, 309048, 309700, 321925, 371640, 386310, 450300, 464550, 489326, 515080, 619400, 643850, 733989, 772620, 900600, 929100, 965775, 978652, 1223315, 1287700, 1467978, 1545240, 1858200, 1931550, 1957304, 2446630, 2575400, 2935956, 3669945, 3863100, 4893260, 5871912, 6116575, 7339890, 7726200, 9786520, 12233150, 14679780, 18349725, 24466300, 29359560, 36699450, 48932600, 73398900, 146797800]

約数ペア:

[(1, 146797800), (2, 73398900), (3, 48932600), (4, 36699450), (5, 29359560), (6, 24466300), (8, 18349725), (10, 14679780), (12, 12233150), (15, 9786520), (19, 7726200), (20, 7339890), (24, 6116575), (25, 5871912), (30, 4893260), (38, 3863100), (40, 3669945), (50, 2935956), (57, 2575400), (60, 2446630), (75, 1957304), (76, 1931550), (79, 1858200), (95, 1545240), (100, 1467978), (114, 1287700), (120, 1223315), (150, 978652), (152, 965775), (158, 929100), (163, 900600), (190, 772620), (200, 733989), (228, 643850), (237, 619400), (285, 515080), (300, 489326), (316, 464550), (326, 450300), (380, 386310), (395, 371640), (456, 321925), (474, 309700), (475, 309048), (489, 300200), (570, 257540), (600, 244663), (632, 232275), (652, 225150), (760, 193155), (790, 185820), (815, 180120), (948, 154850), (950, 154524), (978, 150100), (1140, 128770), (1185, 123880), (1304, 112575), (1425, 103016), (1501, 97800), (1580, 92910), (1630, 90060), (1896, 77425), (1900, 77262), (1956, 75050), (1975, 74328), (2280, 64385), (2370, 61940), (2445, 60040), (2850, 51508), (3002, 48900), (3097, 47400), (3160, 46455), (3260, 45030), (3800, 38631), (3912, 37525), (3950, 37164), (4075, 36024), (4503, 32600), (4740, 30970), (4890, 30020), (5700, 25754), (5925, 24776), (6004, 24450), (6194, 23700), (6520, 22515), (7505, 19560), (7900, 18582), (8150, 18012), (9006, 16300), (9291, 15800), (9480, 15485), (9780, 15010), (11400, 12877), (11850, 12388), (12008, 12225)]