91430040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:146

約数の個数: 256

約数和(自身を含む): 319334400

約数和(自身を除く): 227904360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 43, 47, 52, 58, 60, 65, 78, 86, 87, 94, 104, 116, 120, 129, 130, 141, 145, 156, 172, 174, 188, 195, 215, 232, 235, 258, 260, 282, 290, 312, 344, 348, 376, 377, 390, 430, 435, 470, 516, 520, 559, 564, 580, 611, 645, 696, 705, 754, 780, 860, 870, 940, 1032, 1118, 1128, 1131, 1160, 1222, 1247, 1290, 1363, 1410, 1508, 1560, 1677, 1720, 1740, 1833, 1880, 1885, 2021, 2236, 2262, 2444, 2494, 2580, 2726, 2795, 2820, 3016, 3055, 3354, 3480, 3666, 3741, 3770, 4042, 4089, 4472, 4524, 4888, 4988, 5160, 5452, 5590, 5640, 5655, 6063, 6110, 6235, 6708, 6815, 7332, 7482, 7540, 8084, 8178, 8385, 9048, 9165, 9976, 10105, 10904, 11180, 11310, 12126, 12220, 12470, 13416, 13630, 14664, 14964, 15080, 16168, 16211, 16356, 16770, 17719, 18330, 18705, 20210, 20445, 22360, 22620, 24252, 24440, 24940, 26273, 27260, 29928, 30315, 32422, 32712, 33540, 35438, 36660, 37410, 40420, 40890, 45240, 48504, 48633, 49880, 52546, 53157, 54520, 58609, 60630, 64844, 67080, 70876, 73320, 74820, 78819, 80840, 81055, 81780, 88595, 97266, 105092, 106314, 117218, 121260, 129688, 131365, 141752, 149640, 157638, 162110, 163560, 175827, 177190, 194532, 210184, 212628, 234436, 242520, 243165, 262730, 265785, 293045, 315276, 324220, 351654, 354380, 389064, 394095, 425256, 468872, 486330, 525460, 531570, 586090, 630552, 648440, 703308, 708760, 761917, 788190, 879135, 972660, 1050920, 1063140, 1172180, 1406616, 1523834, 1576380, 1758270, 1945320, 2126280, 2285751, 2344360, 3047668, 3152760, 3516540, 3809585, 4571502, 6095336, 7033080, 7619170, 9143004, 11428755, 15238340, 18286008, 22857510, 30476680, 45715020, 91430040]

約数ペア:

[(1, 91430040), (2, 45715020), (3, 30476680), (4, 22857510), (5, 18286008), (6, 15238340), (8, 11428755), (10, 9143004), (12, 7619170), (13, 7033080), (15, 6095336), (20, 4571502), (24, 3809585), (26, 3516540), (29, 3152760), (30, 3047668), (39, 2344360), (40, 2285751), (43, 2126280), (47, 1945320), (52, 1758270), (58, 1576380), (60, 1523834), (65, 1406616), (78, 1172180), (86, 1063140), (87, 1050920), (94, 972660), (104, 879135), (116, 788190), (120, 761917), (129, 708760), (130, 703308), (141, 648440), (145, 630552), (156, 586090), (172, 531570), (174, 525460), (188, 486330), (195, 468872), (215, 425256), (232, 394095), (235, 389064), (258, 354380), (260, 351654), (282, 324220), (290, 315276), (312, 293045), (344, 265785), (348, 262730), (376, 243165), (377, 242520), (390, 234436), (430, 212628), (435, 210184), (470, 194532), (516, 177190), (520, 175827), (559, 163560), (564, 162110), (580, 157638), (611, 149640), (645, 141752), (696, 131365), (705, 129688), (754, 121260), (780, 117218), (860, 106314), (870, 105092), (940, 97266), (1032, 88595), (1118, 81780), (1128, 81055), (1131, 80840), (1160, 78819), (1222, 74820), (1247, 73320), (1290, 70876), (1363, 67080), (1410, 64844), (1508, 60630), (1560, 58609), (1677, 54520), (1720, 53157), (1740, 52546), (1833, 49880), (1880, 48633), (1885, 48504), (2021, 45240), (2236, 40890), (2262, 40420), (2444, 37410), (2494, 36660), (2580, 35438), (2726, 33540), (2795, 32712), (2820, 32422), (3016, 30315), (3055, 29928), (3354, 27260), (3480, 26273), (3666, 24940), (3741, 24440), (3770, 24252), (4042, 22620), (4089, 22360), (4472, 20445), (4524, 20210), (4888, 18705), (4988, 18330), (5160, 17719), (5452, 16770), (5590, 16356), (5640, 16211), (5655, 16168), (6063, 15080), (6110, 14964), (6235, 14664), (6708, 13630), (6815, 13416), (7332, 12470), (7482, 12220), (7540, 12126), (8084, 11310), (8178, 11180), (8385, 10904), (9048, 10105), (9165, 9976)]