99844920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:355

約数の個数: 256

約数和(自身を含む): 389836800

約数和(自身を除く): 289991880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 47, 54, 56, 60, 63, 70, 72, 84, 90, 94, 105, 108, 120, 126, 135, 140, 141, 168, 180, 188, 189, 210, 216, 235, 252, 270, 280, 281, 282, 315, 329, 360, 376, 378, 420, 423, 470, 504, 540, 562, 564, 630, 658, 705, 756, 840, 843, 846, 940, 945, 987, 1080, 1124, 1128, 1260, 1269, 1316, 1405, 1410, 1512, 1645, 1686, 1692, 1880, 1890, 1967, 1974, 2115, 2248, 2520, 2529, 2538, 2632, 2810, 2820, 2961, 3290, 3372, 3384, 3780, 3934, 3948, 4215, 4230, 4935, 5058, 5076, 5620, 5640, 5901, 5922, 6345, 6580, 6744, 7560, 7587, 7868, 7896, 8430, 8460, 8883, 9835, 9870, 10116, 10152, 11240, 11802, 11844, 12645, 12690, 13160, 13207, 14805, 15174, 15736, 16860, 16920, 17703, 17766, 19670, 19740, 20232, 23604, 23688, 25290, 25380, 26414, 29505, 29610, 30348, 33720, 35406, 35532, 37935, 39340, 39480, 39621, 44415, 47208, 50580, 50760, 52828, 53109, 59010, 59220, 60696, 66035, 70812, 71064, 75870, 78680, 79242, 88515, 88830, 92449, 101160, 105656, 106218, 118020, 118440, 118863, 132070, 141624, 151740, 158484, 177030, 177660, 184898, 198105, 212436, 236040, 237726, 264140, 265545, 277347, 303480, 316968, 354060, 355320, 356589, 369796, 396210, 424872, 462245, 475452, 528280, 531090, 554694, 594315, 708120, 713178, 739592, 792420, 832041, 924490, 950904, 1062180, 1109388, 1188630, 1386735, 1426356, 1584840, 1664082, 1782945, 1848980, 2124360, 2218776, 2377260, 2496123, 2773470, 2852712, 3328164, 3565890, 3697960, 4160205, 4754520, 4992246, 5546940, 6656328, 7131780, 8320410, 9984492, 11093880, 12480615, 14263560, 16640820, 19968984, 24961230, 33281640, 49922460, 99844920]

約数ペア:

[(1, 99844920), (2, 49922460), (3, 33281640), (4, 24961230), (5, 19968984), (6, 16640820), (7, 14263560), (8, 12480615), (9, 11093880), (10, 9984492), (12, 8320410), (14, 7131780), (15, 6656328), (18, 5546940), (20, 4992246), (21, 4754520), (24, 4160205), (27, 3697960), (28, 3565890), (30, 3328164), (35, 2852712), (36, 2773470), (40, 2496123), (42, 2377260), (45, 2218776), (47, 2124360), (54, 1848980), (56, 1782945), (60, 1664082), (63, 1584840), (70, 1426356), (72, 1386735), (84, 1188630), (90, 1109388), (94, 1062180), (105, 950904), (108, 924490), (120, 832041), (126, 792420), (135, 739592), (140, 713178), (141, 708120), (168, 594315), (180, 554694), (188, 531090), (189, 528280), (210, 475452), (216, 462245), (235, 424872), (252, 396210), (270, 369796), (280, 356589), (281, 355320), (282, 354060), (315, 316968), (329, 303480), (360, 277347), (376, 265545), (378, 264140), (420, 237726), (423, 236040), (470, 212436), (504, 198105), (540, 184898), (562, 177660), (564, 177030), (630, 158484), (658, 151740), (705, 141624), (756, 132070), (840, 118863), (843, 118440), (846, 118020), (940, 106218), (945, 105656), (987, 101160), (1080, 92449), (1124, 88830), (1128, 88515), (1260, 79242), (1269, 78680), (1316, 75870), (1405, 71064), (1410, 70812), (1512, 66035), (1645, 60696), (1686, 59220), (1692, 59010), (1880, 53109), (1890, 52828), (1967, 50760), (1974, 50580), (2115, 47208), (2248, 44415), (2520, 39621), (2529, 39480), (2538, 39340), (2632, 37935), (2810, 35532), (2820, 35406), (2961, 33720), (3290, 30348), (3372, 29610), (3384, 29505), (3780, 26414), (3934, 25380), (3948, 25290), (4215, 23688), (4230, 23604), (4935, 20232), (5058, 19740), (5076, 19670), (5620, 17766), (5640, 17703), (5901, 16920), (5922, 16860), (6345, 15736), (6580, 15174), (6744, 14805), (7560, 13207), (7587, 13160), (7868, 12690), (7896, 12645), (8430, 11844), (8460, 11802), (8883, 11240), (9835, 10152), (9870, 10116)]