90107160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 256

約数和(自身を含む): 326592000

約数和(自身を除く): 236484840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 59, 60, 65, 66, 78, 88, 89, 104, 110, 118, 120, 130, 132, 143, 156, 165, 177, 178, 195, 220, 236, 260, 264, 267, 286, 295, 312, 330, 354, 356, 390, 429, 440, 445, 472, 520, 534, 572, 590, 649, 660, 708, 712, 715, 767, 780, 858, 885, 890, 979, 1068, 1144, 1157, 1180, 1298, 1320, 1335, 1416, 1430, 1534, 1560, 1716, 1770, 1780, 1947, 1958, 2136, 2145, 2301, 2314, 2360, 2596, 2670, 2860, 2937, 3068, 3245, 3432, 3471, 3540, 3560, 3835, 3894, 3916, 4290, 4602, 4628, 4895, 5192, 5251, 5340, 5720, 5785, 5874, 6136, 6490, 6942, 7080, 7670, 7788, 7832, 8437, 8580, 9204, 9256, 9735, 9790, 10502, 10680, 11505, 11570, 11748, 12727, 12980, 13884, 14685, 15340, 15576, 15753, 16874, 17160, 17355, 18408, 19470, 19580, 21004, 23010, 23140, 23496, 25311, 25454, 25960, 26255, 27768, 29370, 30680, 31506, 33748, 34710, 38181, 38940, 39160, 42008, 42185, 46020, 46280, 50622, 50908, 52510, 57761, 58740, 63012, 63635, 67496, 68263, 69420, 76362, 77880, 78765, 84370, 92040, 101244, 101816, 105020, 115522, 117480, 126024, 126555, 127270, 136526, 138840, 152724, 157530, 168740, 173283, 190905, 202488, 204789, 210040, 231044, 253110, 254540, 273052, 288805, 305448, 315060, 337480, 341315, 346566, 381810, 409578, 462088, 506220, 509080, 546104, 577610, 630120, 682630, 693132, 750893, 763620, 819156, 866415, 1012440, 1023945, 1155220, 1365260, 1386264, 1501786, 1527240, 1638312, 1732830, 2047890, 2252679, 2310440, 2730520, 3003572, 3465660, 3754465, 4095780, 4505358, 6007144, 6931320, 7508930, 8191560, 9010716, 11263395, 15017860, 18021432, 22526790, 30035720, 45053580, 90107160]

約数ペア:

[(1, 90107160), (2, 45053580), (3, 30035720), (4, 22526790), (5, 18021432), (6, 15017860), (8, 11263395), (10, 9010716), (11, 8191560), (12, 7508930), (13, 6931320), (15, 6007144), (20, 4505358), (22, 4095780), (24, 3754465), (26, 3465660), (30, 3003572), (33, 2730520), (39, 2310440), (40, 2252679), (44, 2047890), (52, 1732830), (55, 1638312), (59, 1527240), (60, 1501786), (65, 1386264), (66, 1365260), (78, 1155220), (88, 1023945), (89, 1012440), (104, 866415), (110, 819156), (118, 763620), (120, 750893), (130, 693132), (132, 682630), (143, 630120), (156, 577610), (165, 546104), (177, 509080), (178, 506220), (195, 462088), (220, 409578), (236, 381810), (260, 346566), (264, 341315), (267, 337480), (286, 315060), (295, 305448), (312, 288805), (330, 273052), (354, 254540), (356, 253110), (390, 231044), (429, 210040), (440, 204789), (445, 202488), (472, 190905), (520, 173283), (534, 168740), (572, 157530), (590, 152724), (649, 138840), (660, 136526), (708, 127270), (712, 126555), (715, 126024), (767, 117480), (780, 115522), (858, 105020), (885, 101816), (890, 101244), (979, 92040), (1068, 84370), (1144, 78765), (1157, 77880), (1180, 76362), (1298, 69420), (1320, 68263), (1335, 67496), (1416, 63635), (1430, 63012), (1534, 58740), (1560, 57761), (1716, 52510), (1770, 50908), (1780, 50622), (1947, 46280), (1958, 46020), (2136, 42185), (2145, 42008), (2301, 39160), (2314, 38940), (2360, 38181), (2596, 34710), (2670, 33748), (2860, 31506), (2937, 30680), (3068, 29370), (3245, 27768), (3432, 26255), (3471, 25960), (3540, 25454), (3560, 25311), (3835, 23496), (3894, 23140), (3916, 23010), (4290, 21004), (4602, 19580), (4628, 19470), (4895, 18408), (5192, 17355), (5251, 17160), (5340, 16874), (5720, 15753), (5785, 15576), (5874, 15340), (6136, 14685), (6490, 13884), (6942, 12980), (7080, 12727), (7670, 11748), (7788, 11570), (7832, 11505), (8437, 10680), (8580, 10502), (9204, 9790), (9256, 9735)]