232475880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:444

約数の個数: 256

約数和(自身を含む): 874944000

約数和(自身を除く): 642468120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 61, 65, 70, 78, 84, 91, 104, 105, 120, 122, 130, 140, 156, 168, 182, 183, 195, 210, 244, 260, 273, 280, 305, 312, 349, 364, 366, 390, 420, 427, 455, 488, 520, 546, 610, 698, 728, 732, 780, 793, 840, 854, 910, 915, 1047, 1092, 1220, 1281, 1365, 1396, 1464, 1560, 1586, 1708, 1745, 1820, 1830, 2094, 2135, 2184, 2379, 2440, 2443, 2562, 2730, 2792, 3172, 3416, 3490, 3640, 3660, 3965, 4188, 4270, 4537, 4758, 4886, 5124, 5235, 5460, 5551, 6344, 6405, 6980, 7320, 7329, 7930, 8376, 8540, 9074, 9516, 9772, 10248, 10470, 10920, 11102, 11895, 12215, 12810, 13611, 13960, 14658, 15860, 16653, 17080, 18148, 19032, 19544, 20940, 21289, 22204, 22685, 23790, 24430, 25620, 27222, 27755, 29316, 31720, 31759, 33306, 36296, 36645, 41880, 42578, 44408, 45370, 47580, 48860, 51240, 54444, 55510, 58632, 63518, 63867, 66612, 68055, 73290, 83265, 85156, 90740, 95160, 95277, 97720, 106445, 108888, 111020, 127036, 127734, 133224, 136110, 146580, 149023, 158795, 166530, 170312, 181480, 190554, 212890, 222040, 254072, 255468, 272220, 276757, 293160, 298046, 317590, 319335, 333060, 381108, 425780, 447069, 476385, 510936, 544440, 553514, 596092, 635180, 638670, 666120, 745115, 762216, 830271, 851560, 894138, 952770, 1107028, 1192184, 1270360, 1277340, 1383785, 1490230, 1660542, 1788276, 1905540, 1937299, 2214056, 2235345, 2554680, 2767570, 2980460, 3321084, 3576552, 3811080, 3874598, 4151355, 4470690, 5535140, 5811897, 5960920, 6642168, 7749196, 8302710, 8941380, 9686495, 11070280, 11623794, 15498392, 16605420, 17882760, 19372990, 23247588, 29059485, 33210840, 38745980, 46495176, 58118970, 77491960, 116237940, 232475880]

約数ペア:

[(1, 232475880), (2, 116237940), (3, 77491960), (4, 58118970), (5, 46495176), (6, 38745980), (7, 33210840), (8, 29059485), (10, 23247588), (12, 19372990), (13, 17882760), (14, 16605420), (15, 15498392), (20, 11623794), (21, 11070280), (24, 9686495), (26, 8941380), (28, 8302710), (30, 7749196), (35, 6642168), (39, 5960920), (40, 5811897), (42, 5535140), (52, 4470690), (56, 4151355), (60, 3874598), (61, 3811080), (65, 3576552), (70, 3321084), (78, 2980460), (84, 2767570), (91, 2554680), (104, 2235345), (105, 2214056), (120, 1937299), (122, 1905540), (130, 1788276), (140, 1660542), (156, 1490230), (168, 1383785), (182, 1277340), (183, 1270360), (195, 1192184), (210, 1107028), (244, 952770), (260, 894138), (273, 851560), (280, 830271), (305, 762216), (312, 745115), (349, 666120), (364, 638670), (366, 635180), (390, 596092), (420, 553514), (427, 544440), (455, 510936), (488, 476385), (520, 447069), (546, 425780), (610, 381108), (698, 333060), (728, 319335), (732, 317590), (780, 298046), (793, 293160), (840, 276757), (854, 272220), (910, 255468), (915, 254072), (1047, 222040), (1092, 212890), (1220, 190554), (1281, 181480), (1365, 170312), (1396, 166530), (1464, 158795), (1560, 149023), (1586, 146580), (1708, 136110), (1745, 133224), (1820, 127734), (1830, 127036), (2094, 111020), (2135, 108888), (2184, 106445), (2379, 97720), (2440, 95277), (2443, 95160), (2562, 90740), (2730, 85156), (2792, 83265), (3172, 73290), (3416, 68055), (3490, 66612), (3640, 63867), (3660, 63518), (3965, 58632), (4188, 55510), (4270, 54444), (4537, 51240), (4758, 48860), (4886, 47580), (5124, 45370), (5235, 44408), (5460, 42578), (5551, 41880), (6344, 36645), (6405, 36296), (6980, 33306), (7320, 31759), (7329, 31720), (7930, 29316), (8376, 27755), (8540, 27222), (9074, 25620), (9516, 24430), (9772, 23790), (10248, 22685), (10470, 22204), (10920, 21289), (11102, 20940), (11895, 19544), (12215, 19032), (12810, 18148), (13611, 17080), (13960, 16653), (14658, 15860)]