203475360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:551

約数の個数: 192

約数和(自身を含む): 708704640

約数和(自身を除く): 505229280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 89, 96, 110, 120, 132, 160, 165, 176, 178, 220, 240, 264, 267, 330, 352, 356, 433, 440, 445, 480, 528, 534, 660, 712, 866, 880, 890, 979, 1056, 1068, 1299, 1320, 1335, 1424, 1732, 1760, 1780, 1958, 2136, 2165, 2598, 2640, 2670, 2848, 2937, 3464, 3560, 3916, 4272, 4330, 4763, 4895, 5196, 5280, 5340, 5874, 6495, 6928, 7120, 7832, 8544, 8660, 9526, 9790, 10392, 10680, 11748, 12990, 13856, 14240, 14289, 14685, 15664, 17320, 19052, 19580, 20784, 21360, 23496, 23815, 25980, 28578, 29370, 31328, 34640, 38104, 38537, 39160, 41568, 42720, 46992, 47630, 51960, 57156, 58740, 69280, 71445, 76208, 77074, 78320, 93984, 95260, 103920, 114312, 115611, 117480, 142890, 152416, 154148, 156640, 190520, 192685, 207840, 228624, 231222, 234960, 285780, 308296, 381040, 385370, 423907, 457248, 462444, 469920, 571560, 578055, 616592, 762080, 770740, 847814, 924888, 1143120, 1156110, 1233184, 1271721, 1541480, 1695628, 1849776, 2119535, 2286240, 2312220, 2543442, 3082960, 3391256, 3699552, 4239070, 4624440, 5086884, 6165920, 6358605, 6782512, 8478140, 9248880, 10173768, 12717210, 13565024, 16956280, 18497760, 20347536, 25434420, 33912560, 40695072, 50868840, 67825120, 101737680, 203475360]

約数ペア:

[(1, 203475360), (2, 101737680), (3, 67825120), (4, 50868840), (5, 40695072), (6, 33912560), (8, 25434420), (10, 20347536), (11, 18497760), (12, 16956280), (15, 13565024), (16, 12717210), (20, 10173768), (22, 9248880), (24, 8478140), (30, 6782512), (32, 6358605), (33, 6165920), (40, 5086884), (44, 4624440), (48, 4239070), (55, 3699552), (60, 3391256), (66, 3082960), (80, 2543442), (88, 2312220), (89, 2286240), (96, 2119535), (110, 1849776), (120, 1695628), (132, 1541480), (160, 1271721), (165, 1233184), (176, 1156110), (178, 1143120), (220, 924888), (240, 847814), (264, 770740), (267, 762080), (330, 616592), (352, 578055), (356, 571560), (433, 469920), (440, 462444), (445, 457248), (480, 423907), (528, 385370), (534, 381040), (660, 308296), (712, 285780), (866, 234960), (880, 231222), (890, 228624), (979, 207840), (1056, 192685), (1068, 190520), (1299, 156640), (1320, 154148), (1335, 152416), (1424, 142890), (1732, 117480), (1760, 115611), (1780, 114312), (1958, 103920), (2136, 95260), (2165, 93984), (2598, 78320), (2640, 77074), (2670, 76208), (2848, 71445), (2937, 69280), (3464, 58740), (3560, 57156), (3916, 51960), (4272, 47630), (4330, 46992), (4763, 42720), (4895, 41568), (5196, 39160), (5280, 38537), (5340, 38104), (5874, 34640), (6495, 31328), (6928, 29370), (7120, 28578), (7832, 25980), (8544, 23815), (8660, 23496), (9526, 21360), (9790, 20784), (10392, 19580), (10680, 19052), (11748, 17320), (12990, 15664), (13856, 14685), (14240, 14289)]