465541440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^2$

素因数の和:186

約数の個数: 336

約数和(自身を含む): 1844454528

約数和(自身を除く): 1378913088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 73, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 146, 156, 160, 168, 182, 192, 195, 208, 210, 219, 224, 240, 260, 273, 280, 292, 312, 320, 336, 364, 365, 390, 416, 420, 438, 448, 455, 480, 511, 520, 546, 560, 584, 624, 672, 728, 730, 780, 832, 840, 876, 910, 949, 960, 1022, 1040, 1092, 1095, 1120, 1168, 1248, 1344, 1365, 1456, 1460, 1533, 1560, 1680, 1752, 1820, 1898, 2044, 2080, 2184, 2190, 2240, 2336, 2496, 2555, 2730, 2847, 2912, 2920, 3066, 3120, 3360, 3504, 3640, 3796, 4088, 4160, 4368, 4380, 4672, 4745, 5110, 5329, 5460, 5694, 5824, 5840, 6132, 6240, 6643, 6720, 7008, 7280, 7592, 7665, 8176, 8736, 8760, 9490, 10220, 10658, 10920, 11388, 11680, 12264, 12480, 13286, 14016, 14235, 14560, 15184, 15330, 15987, 16352, 17472, 17520, 18980, 19929, 20440, 21316, 21840, 22776, 23360, 24528, 26572, 26645, 28470, 29120, 30368, 30660, 31974, 32704, 33215, 35040, 37303, 37960, 39858, 40880, 42632, 43680, 45552, 49056, 53144, 53290, 56940, 60736, 61320, 63948, 66430, 69277, 70080, 74606, 75920, 79716, 79935, 81760, 85264, 87360, 91104, 98112, 99645, 106288, 106580, 111909, 113880, 122640, 127896, 132860, 138554, 149212, 151840, 159432, 159870, 163520, 170528, 182208, 186515, 199290, 207831, 212576, 213160, 223818, 227760, 245280, 255792, 265720, 277108, 298424, 303680, 318864, 319740, 341056, 346385, 373030, 398580, 415662, 425152, 426320, 447636, 455520, 484939, 490560, 511584, 531440, 554216, 559545, 596848, 637728, 639480, 692770, 746060, 797160, 831324, 852640, 895272, 911040, 969878, 1023168, 1039155, 1062880, 1108432, 1119090, 1193696, 1275456, 1278960, 1385540, 1454817, 1492120, 1594320, 1662648, 1705280, 1790544, 1939756, 2078310, 2125760, 2216864, 2238180, 2387392, 2424695, 2557920, 2771080, 2909634, 2984240, 3188640, 3325296, 3581088, 3879512, 4156620, 4433728, 4476360, 4849390, 5115840, 5542160, 5819268, 5968480, 6377280, 6650592, 7162176, 7274085, 7759024, 8313240, 8952720, 9698780, 11084320, 11638536, 11936960, 13301184, 14548170, 15518048, 16626480, 17905440, 19397560, 22168640, 23277072, 29096340, 31036096, 33252960, 35810880, 38795120, 46554144, 58192680, 66505920, 77590240, 93108288, 116385360, 155180480, 232770720, 465541440]

約数ペア:

[(1, 465541440), (2, 232770720), (3, 155180480), (4, 116385360), (5, 93108288), (6, 77590240), (7, 66505920), (8, 58192680), (10, 46554144), (12, 38795120), (13, 35810880), (14, 33252960), (15, 31036096), (16, 29096340), (20, 23277072), (21, 22168640), (24, 19397560), (26, 17905440), (28, 16626480), (30, 15518048), (32, 14548170), (35, 13301184), (39, 11936960), (40, 11638536), (42, 11084320), (48, 9698780), (52, 8952720), (56, 8313240), (60, 7759024), (64, 7274085), (65, 7162176), (70, 6650592), (73, 6377280), (78, 5968480), (80, 5819268), (84, 5542160), (91, 5115840), (96, 4849390), (104, 4476360), (105, 4433728), (112, 4156620), (120, 3879512), (130, 3581088), (140, 3325296), (146, 3188640), (156, 2984240), (160, 2909634), (168, 2771080), (182, 2557920), (192, 2424695), (195, 2387392), (208, 2238180), (210, 2216864), (219, 2125760), (224, 2078310), (240, 1939756), (260, 1790544), (273, 1705280), (280, 1662648), (292, 1594320), (312, 1492120), (320, 1454817), (336, 1385540), (364, 1278960), (365, 1275456), (390, 1193696), (416, 1119090), (420, 1108432), (438, 1062880), (448, 1039155), (455, 1023168), (480, 969878), (511, 911040), (520, 895272), (546, 852640), (560, 831324), (584, 797160), (624, 746060), (672, 692770), (728, 639480), (730, 637728), (780, 596848), (832, 559545), (840, 554216), (876, 531440), (910, 511584), (949, 490560), (960, 484939), (1022, 455520), (1040, 447636), (1092, 426320), (1095, 425152), (1120, 415662), (1168, 398580), (1248, 373030), (1344, 346385), (1365, 341056), (1456, 319740), (1460, 318864), (1533, 303680), (1560, 298424), (1680, 277108), (1752, 265720), (1820, 255792), (1898, 245280), (2044, 227760), (2080, 223818), (2184, 213160), (2190, 212576), (2240, 207831), (2336, 199290), (2496, 186515), (2555, 182208), (2730, 170528), (2847, 163520), (2912, 159870), (2920, 159432), (3066, 151840), (3120, 149212), (3360, 138554), (3504, 132860), (3640, 127896), (3796, 122640), (4088, 113880), (4160, 111909), (4368, 106580), (4380, 106288), (4672, 99645), (4745, 98112), (5110, 91104), (5329, 87360), (5460, 85264), (5694, 81760), (5824, 79935), (5840, 79716), (6132, 75920), (6240, 74606), (6643, 70080), (6720, 69277), (7008, 66430), (7280, 63948), (7592, 61320), (7665, 60736), (8176, 56940), (8736, 53290), (8760, 53144), (9490, 49056), (10220, 45552), (10658, 43680), (10920, 42632), (11388, 40880), (11680, 39858), (12264, 37960), (12480, 37303), (13286, 35040), (14016, 33215), (14235, 32704), (14560, 31974), (15184, 30660), (15330, 30368), (15987, 29120), (16352, 28470), (17472, 26645), (17520, 26572), (18980, 24528), (19929, 23360), (20440, 22776), (21316, 21840)]