203010600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1531}}^1$

素因数の和:1580

約数の個数: 192

約数和(自身を含む): 718079040

約数和(自身を除く): 515068440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 25, 26, 30, 34, 39, 40, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 104, 120, 130, 136, 150, 156, 170, 195, 200, 204, 221, 255, 260, 300, 312, 325, 340, 390, 408, 425, 442, 510, 520, 600, 650, 663, 680, 780, 850, 884, 975, 1020, 1105, 1275, 1300, 1326, 1531, 1560, 1700, 1768, 1950, 2040, 2210, 2550, 2600, 2652, 3062, 3315, 3400, 3900, 4420, 4593, 5100, 5304, 5525, 6124, 6630, 7655, 7800, 8840, 9186, 10200, 11050, 12248, 13260, 15310, 16575, 18372, 19903, 22100, 22965, 26027, 26520, 30620, 33150, 36744, 38275, 39806, 44200, 45930, 52054, 59709, 61240, 66300, 76550, 78081, 79612, 91860, 99515, 104108, 114825, 119418, 130135, 132600, 153100, 156162, 159224, 183720, 199030, 208216, 229650, 238836, 260270, 298545, 306200, 312324, 338351, 390405, 398060, 459300, 477672, 497575, 520540, 597090, 624648, 650675, 676702, 780810, 796120, 918600, 995150, 1015053, 1041080, 1194180, 1301350, 1353404, 1492725, 1561620, 1691755, 1952025, 1990300, 2030106, 2388360, 2602700, 2706808, 2985450, 3123240, 3383510, 3904050, 3980600, 4060212, 5075265, 5205400, 5970900, 6767020, 7808100, 8120424, 8458775, 10150530, 11941800, 13534040, 15616200, 16917550, 20301060, 25376325, 33835100, 40602120, 50752650, 67670200, 101505300, 203010600]

約数ペア:

[(1, 203010600), (2, 101505300), (3, 67670200), (4, 50752650), (5, 40602120), (6, 33835100), (8, 25376325), (10, 20301060), (12, 16917550), (13, 15616200), (15, 13534040), (17, 11941800), (20, 10150530), (24, 8458775), (25, 8120424), (26, 7808100), (30, 6767020), (34, 5970900), (39, 5205400), (40, 5075265), (50, 4060212), (51, 3980600), (52, 3904050), (60, 3383510), (65, 3123240), (68, 2985450), (75, 2706808), (78, 2602700), (85, 2388360), (100, 2030106), (102, 1990300), (104, 1952025), (120, 1691755), (130, 1561620), (136, 1492725), (150, 1353404), (156, 1301350), (170, 1194180), (195, 1041080), (200, 1015053), (204, 995150), (221, 918600), (255, 796120), (260, 780810), (300, 676702), (312, 650675), (325, 624648), (340, 597090), (390, 520540), (408, 497575), (425, 477672), (442, 459300), (510, 398060), (520, 390405), (600, 338351), (650, 312324), (663, 306200), (680, 298545), (780, 260270), (850, 238836), (884, 229650), (975, 208216), (1020, 199030), (1105, 183720), (1275, 159224), (1300, 156162), (1326, 153100), (1531, 132600), (1560, 130135), (1700, 119418), (1768, 114825), (1950, 104108), (2040, 99515), (2210, 91860), (2550, 79612), (2600, 78081), (2652, 76550), (3062, 66300), (3315, 61240), (3400, 59709), (3900, 52054), (4420, 45930), (4593, 44200), (5100, 39806), (5304, 38275), (5525, 36744), (6124, 33150), (6630, 30620), (7655, 26520), (7800, 26027), (8840, 22965), (9186, 22100), (10200, 19903), (11050, 18372), (12248, 16575), (13260, 15310)]