204054240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:701

約数の個数: 192

約数和(自身を含む): 706418496

約数和(自身を除く): 502364256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 53, 60, 65, 78, 80, 96, 104, 106, 120, 130, 156, 159, 160, 195, 208, 212, 240, 260, 265, 312, 318, 390, 416, 424, 480, 520, 530, 617, 624, 636, 689, 780, 795, 848, 1040, 1060, 1234, 1248, 1272, 1378, 1560, 1590, 1696, 1851, 2067, 2080, 2120, 2468, 2544, 2756, 3085, 3120, 3180, 3445, 3702, 4134, 4240, 4936, 5088, 5512, 6170, 6240, 6360, 6890, 7404, 8021, 8268, 8480, 9255, 9872, 10335, 11024, 12340, 12720, 13780, 14808, 16042, 16536, 18510, 19744, 20670, 22048, 24063, 24680, 25440, 27560, 29616, 32084, 32701, 33072, 37020, 40105, 41340, 48126, 49360, 55120, 59232, 64168, 65402, 66144, 74040, 80210, 82680, 96252, 98103, 98720, 110240, 120315, 128336, 130804, 148080, 160420, 163505, 165360, 192504, 196206, 240630, 256672, 261608, 296160, 320840, 327010, 330720, 385008, 392412, 425113, 481260, 490515, 523216, 641680, 654020, 770016, 784824, 850226, 962520, 981030, 1046432, 1275339, 1283360, 1308040, 1569648, 1700452, 1925040, 1962060, 2125565, 2550678, 2616080, 3139296, 3400904, 3850080, 3924120, 4251130, 5101356, 5232160, 6376695, 6801808, 7848240, 8502260, 10202712, 12753390, 13603616, 15696480, 17004520, 20405424, 25506780, 34009040, 40810848, 51013560, 68018080, 102027120, 204054240]

約数ペア:

[(1, 204054240), (2, 102027120), (3, 68018080), (4, 51013560), (5, 40810848), (6, 34009040), (8, 25506780), (10, 20405424), (12, 17004520), (13, 15696480), (15, 13603616), (16, 12753390), (20, 10202712), (24, 8502260), (26, 7848240), (30, 6801808), (32, 6376695), (39, 5232160), (40, 5101356), (48, 4251130), (52, 3924120), (53, 3850080), (60, 3400904), (65, 3139296), (78, 2616080), (80, 2550678), (96, 2125565), (104, 1962060), (106, 1925040), (120, 1700452), (130, 1569648), (156, 1308040), (159, 1283360), (160, 1275339), (195, 1046432), (208, 981030), (212, 962520), (240, 850226), (260, 784824), (265, 770016), (312, 654020), (318, 641680), (390, 523216), (416, 490515), (424, 481260), (480, 425113), (520, 392412), (530, 385008), (617, 330720), (624, 327010), (636, 320840), (689, 296160), (780, 261608), (795, 256672), (848, 240630), (1040, 196206), (1060, 192504), (1234, 165360), (1248, 163505), (1272, 160420), (1378, 148080), (1560, 130804), (1590, 128336), (1696, 120315), (1851, 110240), (2067, 98720), (2080, 98103), (2120, 96252), (2468, 82680), (2544, 80210), (2756, 74040), (3085, 66144), (3120, 65402), (3180, 64168), (3445, 59232), (3702, 55120), (4134, 49360), (4240, 48126), (4936, 41340), (5088, 40105), (5512, 37020), (6170, 33072), (6240, 32701), (6360, 32084), (6890, 29616), (7404, 27560), (8021, 25440), (8268, 24680), (8480, 24063), (9255, 22048), (9872, 20670), (10335, 19744), (11024, 18510), (12340, 16536), (12720, 16042), (13780, 14808)]