148804500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{587}}^1$

素因数の和:635

約数の個数: 144

約数和(自身を含む): 470014272

約数和(自身を除く): 321209772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 169, 195, 250, 260, 300, 325, 338, 375, 390, 500, 507, 587, 650, 676, 750, 780, 845, 975, 1014, 1174, 1300, 1500, 1625, 1690, 1761, 1950, 2028, 2348, 2535, 2935, 3250, 3380, 3522, 3900, 4225, 4875, 5070, 5870, 6500, 7044, 7631, 8450, 8805, 9750, 10140, 11740, 12675, 14675, 15262, 16900, 17610, 19500, 21125, 22893, 25350, 29350, 30524, 35220, 38155, 42250, 44025, 45786, 50700, 58700, 63375, 73375, 76310, 84500, 88050, 91572, 99203, 114465, 126750, 146750, 152620, 176100, 190775, 198406, 220125, 228930, 253500, 293500, 297609, 381550, 396812, 440250, 457860, 496015, 572325, 595218, 763100, 880500, 953875, 992030, 1144650, 1190436, 1488045, 1907750, 1984060, 2289300, 2480075, 2861625, 2976090, 3815500, 4960150, 5723250, 5952180, 7440225, 9920300, 11446500, 12400375, 14880450, 24800750, 29760900, 37201125, 49601500, 74402250, 148804500]

約数ペア:

[(1, 148804500), (2, 74402250), (3, 49601500), (4, 37201125), (5, 29760900), (6, 24800750), (10, 14880450), (12, 12400375), (13, 11446500), (15, 9920300), (20, 7440225), (25, 5952180), (26, 5723250), (30, 4960150), (39, 3815500), (50, 2976090), (52, 2861625), (60, 2480075), (65, 2289300), (75, 1984060), (78, 1907750), (100, 1488045), (125, 1190436), (130, 1144650), (150, 992030), (156, 953875), (169, 880500), (195, 763100), (250, 595218), (260, 572325), (300, 496015), (325, 457860), (338, 440250), (375, 396812), (390, 381550), (500, 297609), (507, 293500), (587, 253500), (650, 228930), (676, 220125), (750, 198406), (780, 190775), (845, 176100), (975, 152620), (1014, 146750), (1174, 126750), (1300, 114465), (1500, 99203), (1625, 91572), (1690, 88050), (1761, 84500), (1950, 76310), (2028, 73375), (2348, 63375), (2535, 58700), (2935, 50700), (3250, 45786), (3380, 44025), (3522, 42250), (3900, 38155), (4225, 35220), (4875, 30524), (5070, 29350), (5870, 25350), (6500, 22893), (7044, 21125), (7631, 19500), (8450, 17610), (8805, 16900), (9750, 15262), (10140, 14675), (11740, 12675)]