230037360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:692

約数の個数: 240

約数和(自身を含む): 857659392

約数和(自身を除く): 627622032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 49, 56, 60, 62, 70, 80, 84, 93, 98, 105, 112, 120, 124, 140, 147, 155, 168, 186, 196, 210, 217, 240, 245, 248, 280, 294, 310, 336, 372, 392, 420, 434, 465, 490, 496, 560, 588, 620, 631, 651, 735, 744, 784, 840, 868, 930, 980, 1085, 1176, 1240, 1262, 1302, 1470, 1488, 1519, 1680, 1736, 1860, 1893, 1960, 2170, 2352, 2480, 2524, 2604, 2940, 3038, 3155, 3255, 3472, 3720, 3786, 3920, 4340, 4417, 4557, 5048, 5208, 5880, 6076, 6310, 6510, 7440, 7572, 7595, 8680, 8834, 9114, 9465, 10096, 10416, 11760, 12152, 12620, 13020, 13251, 15144, 15190, 17360, 17668, 18228, 18930, 19561, 22085, 22785, 24304, 25240, 26040, 26502, 30288, 30380, 30919, 35336, 36456, 37860, 39122, 44170, 45570, 50480, 52080, 53004, 58683, 60760, 61838, 66255, 70672, 72912, 75720, 78244, 88340, 91140, 92757, 97805, 106008, 117366, 121520, 123676, 132510, 136927, 151440, 154595, 156488, 176680, 182280, 185514, 195610, 212016, 234732, 247352, 265020, 273854, 293415, 309190, 312976, 353360, 364560, 371028, 391220, 410781, 463785, 469464, 494704, 530040, 547708, 586830, 618380, 684635, 742056, 782440, 821562, 927570, 938928, 958489, 1060080, 1095416, 1173660, 1236760, 1369270, 1484112, 1564880, 1643124, 1855140, 1916978, 2053905, 2190832, 2347320, 2473520, 2738540, 2875467, 3286248, 3710280, 3833956, 4107810, 4694640, 4792445, 5477080, 5750934, 6572496, 7420560, 7667912, 8215620, 9584890, 10954160, 11501868, 14377335, 15335824, 16431240, 19169780, 23003736, 28754670, 32862480, 38339560, 46007472, 57509340, 76679120, 115018680, 230037360]

約数ペア:

[(1, 230037360), (2, 115018680), (3, 76679120), (4, 57509340), (5, 46007472), (6, 38339560), (7, 32862480), (8, 28754670), (10, 23003736), (12, 19169780), (14, 16431240), (15, 15335824), (16, 14377335), (20, 11501868), (21, 10954160), (24, 9584890), (28, 8215620), (30, 7667912), (31, 7420560), (35, 6572496), (40, 5750934), (42, 5477080), (48, 4792445), (49, 4694640), (56, 4107810), (60, 3833956), (62, 3710280), (70, 3286248), (80, 2875467), (84, 2738540), (93, 2473520), (98, 2347320), (105, 2190832), (112, 2053905), (120, 1916978), (124, 1855140), (140, 1643124), (147, 1564880), (155, 1484112), (168, 1369270), (186, 1236760), (196, 1173660), (210, 1095416), (217, 1060080), (240, 958489), (245, 938928), (248, 927570), (280, 821562), (294, 782440), (310, 742056), (336, 684635), (372, 618380), (392, 586830), (420, 547708), (434, 530040), (465, 494704), (490, 469464), (496, 463785), (560, 410781), (588, 391220), (620, 371028), (631, 364560), (651, 353360), (735, 312976), (744, 309190), (784, 293415), (840, 273854), (868, 265020), (930, 247352), (980, 234732), (1085, 212016), (1176, 195610), (1240, 185514), (1262, 182280), (1302, 176680), (1470, 156488), (1488, 154595), (1519, 151440), (1680, 136927), (1736, 132510), (1860, 123676), (1893, 121520), (1960, 117366), (2170, 106008), (2352, 97805), (2480, 92757), (2524, 91140), (2604, 88340), (2940, 78244), (3038, 75720), (3155, 72912), (3255, 70672), (3472, 66255), (3720, 61838), (3786, 60760), (3920, 58683), (4340, 53004), (4417, 52080), (4557, 50480), (5048, 45570), (5208, 44170), (5880, 39122), (6076, 37860), (6310, 36456), (6510, 35336), (7440, 30919), (7572, 30380), (7595, 30288), (8680, 26502), (8834, 26040), (9114, 25240), (9465, 24304), (10096, 22785), (10416, 22085), (11760, 19561), (12152, 18930), (12620, 18228), (13020, 17668), (13251, 17360), (15144, 15190)]