236105520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1181}}^1$

素因数の和:1228

約数の個数: 240

約数和(自身を含む): 902272608

約数和(自身を除く): 666167088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 49, 51, 56, 60, 68, 70, 80, 84, 85, 98, 102, 105, 112, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 240, 245, 255, 272, 280, 294, 336, 340, 357, 392, 408, 420, 476, 490, 510, 560, 588, 595, 680, 714, 735, 784, 816, 833, 840, 952, 980, 1020, 1176, 1181, 1190, 1360, 1428, 1470, 1666, 1680, 1785, 1904, 1960, 2040, 2352, 2362, 2380, 2499, 2856, 2940, 3332, 3543, 3570, 3920, 4080, 4165, 4724, 4760, 4998, 5712, 5880, 5905, 6664, 7086, 7140, 8267, 8330, 9448, 9520, 9996, 11760, 11810, 12495, 13328, 14172, 14280, 16534, 16660, 17715, 18896, 19992, 20077, 23620, 24801, 24990, 28344, 28560, 33068, 33320, 35430, 39984, 40154, 41335, 47240, 49602, 49980, 56688, 57869, 60231, 66136, 66640, 70860, 80308, 82670, 94480, 99204, 99960, 100385, 115738, 120462, 124005, 132272, 140539, 141720, 160616, 165340, 173607, 198408, 199920, 200770, 231476, 240924, 248010, 281078, 283440, 289345, 301155, 321232, 330680, 347214, 396816, 401540, 421617, 462952, 481848, 496020, 562156, 578690, 602310, 661360, 694428, 702695, 803080, 843234, 868035, 925904, 963696, 983773, 992040, 1124312, 1157380, 1204620, 1388856, 1405390, 1606160, 1686468, 1736070, 1967546, 1984080, 2108085, 2248624, 2314760, 2409240, 2777712, 2810780, 2951319, 3372936, 3472140, 3935092, 4216170, 4629520, 4818480, 4918865, 5621560, 5902638, 6745872, 6944280, 7870184, 8432340, 9837730, 11243120, 11805276, 13888560, 14756595, 15740368, 16864680, 19675460, 23610552, 29513190, 33729360, 39350920, 47221104, 59026380, 78701840, 118052760, 236105520]

約数ペア:

[(1, 236105520), (2, 118052760), (3, 78701840), (4, 59026380), (5, 47221104), (6, 39350920), (7, 33729360), (8, 29513190), (10, 23610552), (12, 19675460), (14, 16864680), (15, 15740368), (16, 14756595), (17, 13888560), (20, 11805276), (21, 11243120), (24, 9837730), (28, 8432340), (30, 7870184), (34, 6944280), (35, 6745872), (40, 5902638), (42, 5621560), (48, 4918865), (49, 4818480), (51, 4629520), (56, 4216170), (60, 3935092), (68, 3472140), (70, 3372936), (80, 2951319), (84, 2810780), (85, 2777712), (98, 2409240), (102, 2314760), (105, 2248624), (112, 2108085), (119, 1984080), (120, 1967546), (136, 1736070), (140, 1686468), (147, 1606160), (168, 1405390), (170, 1388856), (196, 1204620), (204, 1157380), (210, 1124312), (238, 992040), (240, 983773), (245, 963696), (255, 925904), (272, 868035), (280, 843234), (294, 803080), (336, 702695), (340, 694428), (357, 661360), (392, 602310), (408, 578690), (420, 562156), (476, 496020), (490, 481848), (510, 462952), (560, 421617), (588, 401540), (595, 396816), (680, 347214), (714, 330680), (735, 321232), (784, 301155), (816, 289345), (833, 283440), (840, 281078), (952, 248010), (980, 240924), (1020, 231476), (1176, 200770), (1181, 199920), (1190, 198408), (1360, 173607), (1428, 165340), (1470, 160616), (1666, 141720), (1680, 140539), (1785, 132272), (1904, 124005), (1960, 120462), (2040, 115738), (2352, 100385), (2362, 99960), (2380, 99204), (2499, 94480), (2856, 82670), (2940, 80308), (3332, 70860), (3543, 66640), (3570, 66136), (3920, 60231), (4080, 57869), (4165, 56688), (4724, 49980), (4760, 49602), (4998, 47240), (5712, 41335), (5880, 40154), (5905, 39984), (6664, 35430), (7086, 33320), (7140, 33068), (8267, 28560), (8330, 28344), (9448, 24990), (9520, 24801), (9996, 23620), (11760, 20077), (11810, 19992), (12495, 18896), (13328, 17715), (14172, 16660), (14280, 16534)]