148679100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{73}}^2$

素因数の和:197

約数の個数: 162

約数和(自身を含む): 487739616

約数和(自身を除く): 339060516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 73, 75, 90, 93, 100, 124, 146, 150, 155, 180, 186, 219, 225, 279, 292, 300, 310, 365, 372, 438, 450, 465, 558, 620, 657, 730, 775, 876, 900, 930, 1095, 1116, 1314, 1395, 1460, 1550, 1825, 1860, 2190, 2263, 2325, 2628, 2790, 3100, 3285, 3650, 4380, 4526, 4650, 5329, 5475, 5580, 6570, 6789, 6975, 7300, 9052, 9300, 10658, 10950, 11315, 13140, 13578, 13950, 15987, 16425, 20367, 21316, 21900, 22630, 26645, 27156, 27900, 31974, 32850, 33945, 40734, 45260, 47961, 53290, 56575, 63948, 65700, 67890, 79935, 81468, 95922, 101835, 106580, 113150, 133225, 135780, 159870, 165199, 169725, 191844, 203670, 226300, 239805, 266450, 319740, 330398, 339450, 399675, 407340, 479610, 495597, 509175, 532900, 660796, 678900, 799350, 825995, 959220, 991194, 1018350, 1199025, 1486791, 1598700, 1651990, 1982388, 2036700, 2398050, 2477985, 2973582, 3303980, 4129975, 4796100, 4955970, 5947164, 7433955, 8259950, 9911940, 12389925, 14867910, 16519900, 24779850, 29735820, 37169775, 49559700, 74339550, 148679100]

約数ペア:

[(1, 148679100), (2, 74339550), (3, 49559700), (4, 37169775), (5, 29735820), (6, 24779850), (9, 16519900), (10, 14867910), (12, 12389925), (15, 9911940), (18, 8259950), (20, 7433955), (25, 5947164), (30, 4955970), (31, 4796100), (36, 4129975), (45, 3303980), (50, 2973582), (60, 2477985), (62, 2398050), (73, 2036700), (75, 1982388), (90, 1651990), (93, 1598700), (100, 1486791), (124, 1199025), (146, 1018350), (150, 991194), (155, 959220), (180, 825995), (186, 799350), (219, 678900), (225, 660796), (279, 532900), (292, 509175), (300, 495597), (310, 479610), (365, 407340), (372, 399675), (438, 339450), (450, 330398), (465, 319740), (558, 266450), (620, 239805), (657, 226300), (730, 203670), (775, 191844), (876, 169725), (900, 165199), (930, 159870), (1095, 135780), (1116, 133225), (1314, 113150), (1395, 106580), (1460, 101835), (1550, 95922), (1825, 81468), (1860, 79935), (2190, 67890), (2263, 65700), (2325, 63948), (2628, 56575), (2790, 53290), (3100, 47961), (3285, 45260), (3650, 40734), (4380, 33945), (4526, 32850), (4650, 31974), (5329, 27900), (5475, 27156), (5580, 26645), (6570, 22630), (6789, 21900), (6975, 21316), (7300, 20367), (9052, 16425), (9300, 15987), (10658, 13950), (10950, 13578), (11315, 13140)]