52887240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:732

約数の個数: 192

約数和(自身を含む): 203074560

約数和(自身を除く): 150187320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 677, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1354, 1395, 1736, 1860, 1953, 2031, 2170, 2232, 2520, 2604, 2708, 2790, 3255, 3385, 3720, 3906, 4062, 4340, 4739, 5208, 5416, 5580, 6093, 6510, 6770, 7812, 8124, 8680, 9478, 9765, 10155, 11160, 12186, 13020, 13540, 14217, 15624, 16248, 18956, 19530, 20310, 20987, 23695, 24372, 26040, 27080, 28434, 30465, 37912, 39060, 40620, 41974, 42651, 47390, 48744, 56868, 60930, 62961, 71085, 78120, 81240, 83948, 85302, 94780, 104935, 113736, 121860, 125922, 142170, 146909, 167896, 170604, 188883, 189560, 209870, 213255, 243720, 251844, 284340, 293818, 314805, 341208, 377766, 419740, 426510, 440727, 503688, 568680, 587636, 629610, 734545, 755532, 839480, 853020, 881454, 944415, 1175272, 1259220, 1322181, 1469090, 1511064, 1706040, 1762908, 1888830, 2203635, 2518440, 2644362, 2938180, 3525816, 3777660, 4407270, 5288724, 5876360, 6610905, 7555320, 8814540, 10577448, 13221810, 17629080, 26443620, 52887240]

約数ペア:

[(1, 52887240), (2, 26443620), (3, 17629080), (4, 13221810), (5, 10577448), (6, 8814540), (7, 7555320), (8, 6610905), (9, 5876360), (10, 5288724), (12, 4407270), (14, 3777660), (15, 3525816), (18, 2938180), (20, 2644362), (21, 2518440), (24, 2203635), (28, 1888830), (30, 1762908), (31, 1706040), (35, 1511064), (36, 1469090), (40, 1322181), (42, 1259220), (45, 1175272), (56, 944415), (60, 881454), (62, 853020), (63, 839480), (70, 755532), (72, 734545), (84, 629610), (90, 587636), (93, 568680), (105, 503688), (120, 440727), (124, 426510), (126, 419740), (140, 377766), (155, 341208), (168, 314805), (180, 293818), (186, 284340), (210, 251844), (217, 243720), (248, 213255), (252, 209870), (279, 189560), (280, 188883), (310, 170604), (315, 167896), (360, 146909), (372, 142170), (420, 125922), (434, 121860), (465, 113736), (504, 104935), (558, 94780), (620, 85302), (630, 83948), (651, 81240), (677, 78120), (744, 71085), (840, 62961), (868, 60930), (930, 56868), (1085, 48744), (1116, 47390), (1240, 42651), (1260, 41974), (1302, 40620), (1354, 39060), (1395, 37912), (1736, 30465), (1860, 28434), (1953, 27080), (2031, 26040), (2170, 24372), (2232, 23695), (2520, 20987), (2604, 20310), (2708, 19530), (2790, 18956), (3255, 16248), (3385, 15624), (3720, 14217), (3906, 13540), (4062, 13020), (4340, 12186), (4739, 11160), (5208, 10155), (5416, 9765), (5580, 9478), (6093, 8680), (6510, 8124), (6770, 7812)]