139234680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:291

約数の個数: 256

約数和(自身を含む): 512870400

約数和(自身を除く): 373635720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 47, 52, 54, 60, 65, 72, 78, 90, 94, 104, 108, 117, 120, 130, 135, 141, 156, 180, 188, 195, 211, 216, 234, 235, 260, 270, 282, 312, 351, 360, 376, 390, 422, 423, 468, 470, 520, 540, 564, 585, 611, 633, 702, 705, 780, 844, 846, 936, 940, 1055, 1080, 1128, 1170, 1222, 1266, 1269, 1404, 1410, 1560, 1688, 1692, 1755, 1833, 1880, 1899, 2110, 2115, 2340, 2444, 2532, 2538, 2743, 2808, 2820, 3055, 3165, 3384, 3510, 3666, 3798, 4220, 4230, 4680, 4888, 5064, 5076, 5486, 5499, 5640, 5697, 6110, 6330, 6345, 7020, 7332, 7596, 8229, 8440, 8460, 9165, 9495, 9917, 10152, 10972, 10998, 11394, 12220, 12660, 12690, 13715, 14040, 14664, 15192, 16458, 16497, 16920, 18330, 18990, 19834, 21944, 21996, 22788, 24440, 24687, 25320, 25380, 27430, 27495, 28485, 29751, 32916, 32994, 36660, 37980, 39668, 41145, 43992, 45576, 49374, 49585, 50760, 54860, 54990, 56970, 59502, 65832, 65988, 73320, 74061, 75960, 79336, 82290, 82485, 89253, 98748, 99170, 109720, 109980, 113940, 119004, 123435, 128921, 131976, 148122, 148755, 164580, 164970, 178506, 197496, 198340, 219960, 227880, 238008, 246870, 257842, 267759, 296244, 297510, 329160, 329940, 357012, 370305, 386763, 396680, 446265, 493740, 515684, 535518, 592488, 595020, 644605, 659880, 714024, 740610, 773526, 892530, 987480, 1031368, 1071036, 1160289, 1190040, 1289210, 1338795, 1481220, 1547052, 1785060, 1933815, 2142072, 2320578, 2578420, 2677590, 2962440, 3094104, 3480867, 3570120, 3867630, 4641156, 5156840, 5355180, 5801445, 6961734, 7735260, 9282312, 10710360, 11602890, 13923468, 15470520, 17404335, 23205780, 27846936, 34808670, 46411560, 69617340, 139234680]

約数ペア:

[(1, 139234680), (2, 69617340), (3, 46411560), (4, 34808670), (5, 27846936), (6, 23205780), (8, 17404335), (9, 15470520), (10, 13923468), (12, 11602890), (13, 10710360), (15, 9282312), (18, 7735260), (20, 6961734), (24, 5801445), (26, 5355180), (27, 5156840), (30, 4641156), (36, 3867630), (39, 3570120), (40, 3480867), (45, 3094104), (47, 2962440), (52, 2677590), (54, 2578420), (60, 2320578), (65, 2142072), (72, 1933815), (78, 1785060), (90, 1547052), (94, 1481220), (104, 1338795), (108, 1289210), (117, 1190040), (120, 1160289), (130, 1071036), (135, 1031368), (141, 987480), (156, 892530), (180, 773526), (188, 740610), (195, 714024), (211, 659880), (216, 644605), (234, 595020), (235, 592488), (260, 535518), (270, 515684), (282, 493740), (312, 446265), (351, 396680), (360, 386763), (376, 370305), (390, 357012), (422, 329940), (423, 329160), (468, 297510), (470, 296244), (520, 267759), (540, 257842), (564, 246870), (585, 238008), (611, 227880), (633, 219960), (702, 198340), (705, 197496), (780, 178506), (844, 164970), (846, 164580), (936, 148755), (940, 148122), (1055, 131976), (1080, 128921), (1128, 123435), (1170, 119004), (1222, 113940), (1266, 109980), (1269, 109720), (1404, 99170), (1410, 98748), (1560, 89253), (1688, 82485), (1692, 82290), (1755, 79336), (1833, 75960), (1880, 74061), (1899, 73320), (2110, 65988), (2115, 65832), (2340, 59502), (2444, 56970), (2532, 54990), (2538, 54860), (2743, 50760), (2808, 49585), (2820, 49374), (3055, 45576), (3165, 43992), (3384, 41145), (3510, 39668), (3666, 37980), (3798, 36660), (4220, 32994), (4230, 32916), (4680, 29751), (4888, 28485), (5064, 27495), (5076, 27430), (5486, 25380), (5499, 25320), (5640, 24687), (5697, 24440), (6110, 22788), (6330, 21996), (6345, 21944), (7020, 19834), (7332, 18990), (7596, 18330), (8229, 16920), (8440, 16497), (8460, 16458), (9165, 15192), (9495, 14664), (9917, 14040), (10152, 13715), (10972, 12690), (10998, 12660), (11394, 12220)]