1923965400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2111}}^1$

素因数の和:2175

約数の個数: 288

約数和(自身を含む): 7165255680

約数和(自身を除く): 5241290280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 49, 50, 56, 60, 62, 70, 75, 84, 93, 98, 100, 105, 120, 124, 140, 147, 150, 155, 168, 175, 186, 196, 200, 210, 217, 245, 248, 280, 294, 300, 310, 350, 372, 392, 420, 434, 465, 490, 525, 588, 600, 620, 651, 700, 735, 744, 775, 840, 868, 930, 980, 1050, 1085, 1176, 1225, 1240, 1302, 1400, 1470, 1519, 1550, 1736, 1860, 1960, 2100, 2111, 2170, 2325, 2450, 2604, 2940, 3038, 3100, 3255, 3675, 3720, 4200, 4222, 4340, 4557, 4650, 4900, 5208, 5425, 5880, 6076, 6200, 6333, 6510, 7350, 7595, 8444, 8680, 9114, 9300, 9800, 10555, 10850, 12152, 12666, 13020, 14700, 14777, 15190, 16275, 16888, 18228, 18600, 21110, 21700, 22785, 25332, 26040, 29400, 29554, 30380, 31665, 32550, 36456, 37975, 42220, 43400, 44331, 45570, 50664, 52775, 59108, 60760, 63330, 65100, 65441, 73885, 75950, 84440, 88662, 91140, 103439, 105550, 113925, 118216, 126660, 130200, 130882, 147770, 151900, 158325, 177324, 182280, 196323, 206878, 211100, 221655, 227850, 253320, 261764, 295540, 303800, 310317, 316650, 327205, 354648, 369425, 392646, 413756, 422200, 443310, 455700, 458087, 517195, 523528, 591080, 620634, 633300, 654410, 738850, 785292, 827512, 886620, 911400, 916174, 981615, 1034390, 1108275, 1241268, 1266600, 1308820, 1374261, 1477700, 1551585, 1570584, 1636025, 1773240, 1832348, 1963230, 2068780, 2216550, 2290435, 2482536, 2585975, 2617640, 2748522, 2955400, 3103170, 3206609, 3272050, 3664696, 3926460, 4137560, 4433100, 4580870, 4908075, 5171950, 5497044, 6206340, 6413218, 6544100, 6871305, 7757925, 7852920, 8866200, 9161740, 9619827, 9816150, 10343900, 10994088, 11452175, 12412680, 12826436, 13088200, 13742610, 15515850, 16033045, 18323480, 19239654, 19632300, 20687800, 22904350, 25652872, 27485220, 31031700, 32066090, 34356525, 38479308, 39264600, 45808700, 48099135, 54970440, 62063400, 64132180, 68713050, 76958616, 80165225, 91617400, 96198270, 128264360, 137426100, 160330450, 192396540, 240495675, 274852200, 320660900, 384793080, 480991350, 641321800, 961982700, 1923965400]

約数ペア:

[(1, 1923965400), (2, 961982700), (3, 641321800), (4, 480991350), (5, 384793080), (6, 320660900), (7, 274852200), (8, 240495675), (10, 192396540), (12, 160330450), (14, 137426100), (15, 128264360), (20, 96198270), (21, 91617400), (24, 80165225), (25, 76958616), (28, 68713050), (30, 64132180), (31, 62063400), (35, 54970440), (40, 48099135), (42, 45808700), (49, 39264600), (50, 38479308), (56, 34356525), (60, 32066090), (62, 31031700), (70, 27485220), (75, 25652872), (84, 22904350), (93, 20687800), (98, 19632300), (100, 19239654), (105, 18323480), (120, 16033045), (124, 15515850), (140, 13742610), (147, 13088200), (150, 12826436), (155, 12412680), (168, 11452175), (175, 10994088), (186, 10343900), (196, 9816150), (200, 9619827), (210, 9161740), (217, 8866200), (245, 7852920), (248, 7757925), (280, 6871305), (294, 6544100), (300, 6413218), (310, 6206340), (350, 5497044), (372, 5171950), (392, 4908075), (420, 4580870), (434, 4433100), (465, 4137560), (490, 3926460), (525, 3664696), (588, 3272050), (600, 3206609), (620, 3103170), (651, 2955400), (700, 2748522), (735, 2617640), (744, 2585975), (775, 2482536), (840, 2290435), (868, 2216550), (930, 2068780), (980, 1963230), (1050, 1832348), (1085, 1773240), (1176, 1636025), (1225, 1570584), (1240, 1551585), (1302, 1477700), (1400, 1374261), (1470, 1308820), (1519, 1266600), (1550, 1241268), (1736, 1108275), (1860, 1034390), (1960, 981615), (2100, 916174), (2111, 911400), (2170, 886620), (2325, 827512), (2450, 785292), (2604, 738850), (2940, 654410), (3038, 633300), (3100, 620634), (3255, 591080), (3675, 523528), (3720, 517195), (4200, 458087), (4222, 455700), (4340, 443310), (4557, 422200), (4650, 413756), (4900, 392646), (5208, 369425), (5425, 354648), (5880, 327205), (6076, 316650), (6200, 310317), (6333, 303800), (6510, 295540), (7350, 261764), (7595, 253320), (8444, 227850), (8680, 221655), (9114, 211100), (9300, 206878), (9800, 196323), (10555, 182280), (10850, 177324), (12152, 158325), (12666, 151900), (13020, 147770), (14700, 130882), (14777, 130200), (15190, 126660), (16275, 118216), (16888, 113925), (18228, 105550), (18600, 103439), (21110, 91140), (21700, 88662), (22785, 84440), (25332, 75950), (26040, 73885), (29400, 65441), (29554, 65100), (30380, 63330), (31665, 60760), (32550, 59108), (36456, 52775), (37975, 50664), (42220, 45570), (43400, 44331)]