246724920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17573}}^1$

素因数の和:17606

約数の個数: 128

約数和(自身を含む): 885729600

約数和(自身を除く): 639004680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 17573, 35146, 52719, 70292, 87865, 105438, 140584, 158157, 175730, 210876, 228449, 263595, 316314, 351460, 421752, 456898, 474471, 527190, 632628, 685347, 702920, 790785, 913796, 948942, 1054380, 1142245, 1265256, 1370694, 1581570, 1827592, 1897884, 2056041, 2108760, 2284490, 2372355, 2741388, 3163140, 3426735, 3795768, 4112082, 4568980, 4744710, 5482776, 6168123, 6326280, 6853470, 8224164, 9137960, 9489420, 10280205, 12336246, 13706940, 16448328, 18978840, 20560410, 24672492, 27413880, 30840615, 41120820, 49344984, 61681230, 82241640, 123362460, 246724920]

約数ペア:

[(1, 246724920), (2, 123362460), (3, 82241640), (4, 61681230), (5, 49344984), (6, 41120820), (8, 30840615), (9, 27413880), (10, 24672492), (12, 20560410), (13, 18978840), (15, 16448328), (18, 13706940), (20, 12336246), (24, 10280205), (26, 9489420), (27, 9137960), (30, 8224164), (36, 6853470), (39, 6326280), (40, 6168123), (45, 5482776), (52, 4744710), (54, 4568980), (60, 4112082), (65, 3795768), (72, 3426735), (78, 3163140), (90, 2741388), (104, 2372355), (108, 2284490), (117, 2108760), (120, 2056041), (130, 1897884), (135, 1827592), (156, 1581570), (180, 1370694), (195, 1265256), (216, 1142245), (234, 1054380), (260, 948942), (270, 913796), (312, 790785), (351, 702920), (360, 685347), (390, 632628), (468, 527190), (520, 474471), (540, 456898), (585, 421752), (702, 351460), (780, 316314), (936, 263595), (1080, 228449), (1170, 210876), (1404, 175730), (1560, 158157), (1755, 140584), (2340, 105438), (2808, 87865), (3510, 70292), (4680, 52719), (7020, 35146), (14040, 17573)]