275228640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11243}}^1$

素因数の和:11281

約数の個数: 144

約数和(自身を含む): 994554288

約数和(自身を除く): 719325648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 11243, 12240, 22486, 24480, 33729, 44972, 56215, 67458, 89944, 101187, 112430, 134916, 168645, 179888, 191131, 202374, 224860, 269832, 337290, 359776, 382262, 404748, 449720, 505935, 539664, 573393, 674580, 764524, 809496, 899440, 955655, 1011870, 1079328, 1146786, 1349160, 1529048, 1618992, 1720179, 1798880, 1911310, 2023740, 2293572, 2698320, 2866965, 3058096, 3237984, 3440358, 3822620, 4047480, 4587144, 5396640, 5733930, 6116192, 6880716, 7645240, 8094960, 8600895, 9174288, 11467860, 13761432, 15290480, 16189920, 17201790, 18348576, 22935720, 27522864, 30580960, 34403580, 45871440, 55045728, 68807160, 91742880, 137614320, 275228640]

約数ペア:

[(1, 275228640), (2, 137614320), (3, 91742880), (4, 68807160), (5, 55045728), (6, 45871440), (8, 34403580), (9, 30580960), (10, 27522864), (12, 22935720), (15, 18348576), (16, 17201790), (17, 16189920), (18, 15290480), (20, 13761432), (24, 11467860), (30, 9174288), (32, 8600895), (34, 8094960), (36, 7645240), (40, 6880716), (45, 6116192), (48, 5733930), (51, 5396640), (60, 4587144), (68, 4047480), (72, 3822620), (80, 3440358), (85, 3237984), (90, 3058096), (96, 2866965), (102, 2698320), (120, 2293572), (136, 2023740), (144, 1911310), (153, 1798880), (160, 1720179), (170, 1618992), (180, 1529048), (204, 1349160), (240, 1146786), (255, 1079328), (272, 1011870), (288, 955655), (306, 899440), (340, 809496), (360, 764524), (408, 674580), (480, 573393), (510, 539664), (544, 505935), (612, 449720), (680, 404748), (720, 382262), (765, 359776), (816, 337290), (1020, 269832), (1224, 224860), (1360, 202374), (1440, 191131), (1530, 179888), (1632, 168645), (2040, 134916), (2448, 112430), (2720, 101187), (3060, 89944), (4080, 67458), (4896, 56215), (6120, 44972), (8160, 33729), (11243, 24480), (12240, 22486)]