1175642020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 3059804160

約数和(自身を除く): 1884162140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 47, 58, 61, 70, 94, 101, 116, 122, 140, 145, 188, 202, 203, 235, 244, 290, 305, 329, 404, 406, 427, 470, 505, 580, 610, 658, 707, 812, 854, 940, 1010, 1015, 1220, 1316, 1363, 1414, 1645, 1708, 1769, 2020, 2030, 2135, 2726, 2828, 2867, 2929, 3290, 3535, 3538, 4060, 4270, 4747, 5452, 5734, 5858, 6161, 6580, 6815, 7070, 7076, 8540, 8845, 9494, 9541, 11468, 11716, 12322, 12383, 13630, 14140, 14335, 14645, 17690, 18988, 19082, 20069, 20503, 23735, 24644, 24766, 27260, 28670, 29290, 30805, 33229, 35380, 38164, 40138, 41006, 43127, 47470, 47705, 49532, 57340, 58580, 61610, 61915, 66458, 80276, 82012, 83143, 86254, 94940, 95410, 100345, 102515, 123220, 123830, 132916, 137663, 166145, 166286, 172508, 178669, 190820, 200690, 205030, 215635, 247660, 275326, 289567, 332290, 332572, 357338, 401380, 410060, 415715, 431270, 550652, 579134, 582001, 664580, 688315, 714676, 831430, 862540, 893345, 963641, 1158268, 1164002, 1250683, 1376630, 1447835, 1662860, 1786690, 1927282, 2026969, 2328004, 2501366, 2753260, 2895670, 2910005, 3573380, 3854564, 4053938, 4818205, 5002732, 5791340, 5820010, 6253415, 8107876, 8397443, 9636410, 10134845, 11640020, 12506830, 16794886, 19272820, 20269690, 25013660, 33589772, 40539380, 41987215, 58782101, 83974430, 117564202, 167948860, 235128404, 293910505, 587821010, 1175642020]

約数ペア:

[(1, 1175642020), (2, 587821010), (4, 293910505), (5, 235128404), (7, 167948860), (10, 117564202), (14, 83974430), (20, 58782101), (28, 41987215), (29, 40539380), (35, 33589772), (47, 25013660), (58, 20269690), (61, 19272820), (70, 16794886), (94, 12506830), (101, 11640020), (116, 10134845), (122, 9636410), (140, 8397443), (145, 8107876), (188, 6253415), (202, 5820010), (203, 5791340), (235, 5002732), (244, 4818205), (290, 4053938), (305, 3854564), (329, 3573380), (404, 2910005), (406, 2895670), (427, 2753260), (470, 2501366), (505, 2328004), (580, 2026969), (610, 1927282), (658, 1786690), (707, 1662860), (812, 1447835), (854, 1376630), (940, 1250683), (1010, 1164002), (1015, 1158268), (1220, 963641), (1316, 893345), (1363, 862540), (1414, 831430), (1645, 714676), (1708, 688315), (1769, 664580), (2020, 582001), (2030, 579134), (2135, 550652), (2726, 431270), (2828, 415715), (2867, 410060), (2929, 401380), (3290, 357338), (3535, 332572), (3538, 332290), (4060, 289567), (4270, 275326), (4747, 247660), (5452, 215635), (5734, 205030), (5858, 200690), (6161, 190820), (6580, 178669), (6815, 172508), (7070, 166286), (7076, 166145), (8540, 137663), (8845, 132916), (9494, 123830), (9541, 123220), (11468, 102515), (11716, 100345), (12322, 95410), (12383, 94940), (13630, 86254), (14140, 83143), (14335, 82012), (14645, 80276), (17690, 66458), (18988, 61915), (19082, 61610), (20069, 58580), (20503, 57340), (23735, 49532), (24644, 47705), (24766, 47470), (27260, 43127), (28670, 41006), (29290, 40138), (30805, 38164), (33229, 35380)]