9945669120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{4481}}^1$

素因数の和:4541

約数の個数: 240

約数和(自身を含む): 33782913648

約数和(自身を除く): 23837244528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 289, 320, 340, 384, 408, 480, 510, 512, 544, 578, 640, 680, 768, 816, 867, 960, 1020, 1088, 1156, 1280, 1360, 1445, 1536, 1632, 1734, 1920, 2040, 2176, 2312, 2560, 2720, 2890, 3264, 3468, 3840, 4080, 4335, 4352, 4481, 4624, 5440, 5780, 6528, 6936, 7680, 8160, 8670, 8704, 8962, 9248, 10880, 11560, 13056, 13443, 13872, 16320, 17340, 17924, 18496, 21760, 22405, 23120, 26112, 26886, 27744, 32640, 34680, 35848, 36992, 43520, 44810, 46240, 53772, 55488, 65280, 67215, 69360, 71696, 73984, 76177, 89620, 92480, 107544, 110976, 130560, 134430, 138720, 143392, 147968, 152354, 179240, 184960, 215088, 221952, 228531, 268860, 277440, 286784, 304708, 358480, 369920, 380885, 430176, 443904, 457062, 537720, 554880, 573568, 609416, 716960, 739840, 761770, 860352, 914124, 1075440, 1109760, 1142655, 1147136, 1218832, 1295009, 1433920, 1523540, 1720704, 1828248, 2150880, 2219520, 2285310, 2294272, 2437664, 2590018, 2867840, 3047080, 3441408, 3656496, 3885027, 4301760, 4570620, 4875328, 5180036, 5735680, 6094160, 6475045, 6882816, 7312992, 7770054, 8603520, 9141240, 9750656, 10360072, 11471360, 12188320, 12950090, 14625984, 15540108, 17207040, 18282480, 19425135, 19501312, 20720144, 24376640, 25900180, 29251968, 31080216, 34414080, 36564960, 38850270, 39002624, 41440288, 48753280, 51800360, 58503936, 62160432, 73129920, 77700540, 82880576, 97506560, 103600720, 117007872, 124320864, 146259840, 155401080, 165761152, 195013120, 207201440, 248641728, 292519680, 310802160, 331522304, 414402880, 497283456, 585039360, 621604320, 663044608, 828805760, 994566912, 1243208640, 1657611520, 1989133824, 2486417280, 3315223040, 4972834560, 9945669120]

約数ペア:

[(1, 9945669120), (2, 4972834560), (3, 3315223040), (4, 2486417280), (5, 1989133824), (6, 1657611520), (8, 1243208640), (10, 994566912), (12, 828805760), (15, 663044608), (16, 621604320), (17, 585039360), (20, 497283456), (24, 414402880), (30, 331522304), (32, 310802160), (34, 292519680), (40, 248641728), (48, 207201440), (51, 195013120), (60, 165761152), (64, 155401080), (68, 146259840), (80, 124320864), (85, 117007872), (96, 103600720), (102, 97506560), (120, 82880576), (128, 77700540), (136, 73129920), (160, 62160432), (170, 58503936), (192, 51800360), (204, 48753280), (240, 41440288), (255, 39002624), (256, 38850270), (272, 36564960), (289, 34414080), (320, 31080216), (340, 29251968), (384, 25900180), (408, 24376640), (480, 20720144), (510, 19501312), (512, 19425135), (544, 18282480), (578, 17207040), (640, 15540108), (680, 14625984), (768, 12950090), (816, 12188320), (867, 11471360), (960, 10360072), (1020, 9750656), (1088, 9141240), (1156, 8603520), (1280, 7770054), (1360, 7312992), (1445, 6882816), (1536, 6475045), (1632, 6094160), (1734, 5735680), (1920, 5180036), (2040, 4875328), (2176, 4570620), (2312, 4301760), (2560, 3885027), (2720, 3656496), (2890, 3441408), (3264, 3047080), (3468, 2867840), (3840, 2590018), (4080, 2437664), (4335, 2294272), (4352, 2285310), (4481, 2219520), (4624, 2150880), (5440, 1828248), (5780, 1720704), (6528, 1523540), (6936, 1433920), (7680, 1295009), (8160, 1218832), (8670, 1147136), (8704, 1142655), (8962, 1109760), (9248, 1075440), (10880, 914124), (11560, 860352), (13056, 761770), (13443, 739840), (13872, 716960), (16320, 609416), (17340, 573568), (17924, 554880), (18496, 537720), (21760, 457062), (22405, 443904), (23120, 430176), (26112, 380885), (26886, 369920), (27744, 358480), (32640, 304708), (34680, 286784), (35848, 277440), (36992, 268860), (43520, 228531), (44810, 221952), (46240, 215088), (53772, 184960), (55488, 179240), (65280, 152354), (67215, 147968), (69360, 143392), (71696, 138720), (73984, 134430), (76177, 130560), (89620, 110976), (92480, 107544)]