1350177920

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:375

約数の個数: 256

約数和(自身を含む): 4030387200

約数和(自身を除く): 2680209280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 97, 104, 112, 128, 130, 140, 160, 182, 194, 208, 224, 239, 260, 280, 320, 364, 388, 416, 448, 455, 478, 485, 520, 560, 640, 679, 728, 776, 832, 896, 910, 956, 970, 1040, 1120, 1195, 1261, 1358, 1456, 1552, 1664, 1673, 1820, 1912, 1940, 2080, 2240, 2390, 2522, 2716, 2912, 3104, 3107, 3346, 3395, 3640, 3824, 3880, 4160, 4480, 4780, 5044, 5432, 5824, 6208, 6214, 6305, 6692, 6790, 7280, 7648, 7760, 8320, 8365, 8827, 9560, 10088, 10864, 11648, 12416, 12428, 12610, 13384, 13580, 14560, 15296, 15520, 15535, 16730, 17654, 19120, 20176, 21728, 21749, 23183, 24856, 25220, 26768, 27160, 29120, 30592, 31040, 31070, 33460, 35308, 38240, 40352, 43456, 43498, 44135, 46366, 49712, 50440, 53536, 54320, 58240, 62080, 62140, 66920, 70616, 76480, 80704, 86912, 86996, 88270, 92732, 99424, 100880, 107072, 108640, 108745, 115915, 124280, 133840, 141232, 152960, 161408, 162281, 173992, 176540, 185464, 198848, 201760, 214144, 217280, 217490, 231830, 248560, 267680, 282464, 301379, 324562, 347984, 353080, 370928, 397696, 403520, 434560, 434980, 463660, 497120, 535360, 564928, 602758, 649124, 695968, 706160, 741856, 807040, 811405, 869960, 927320, 994240, 1070720, 1129856, 1205516, 1298248, 1391936, 1412320, 1483712, 1506895, 1622810, 1739920, 1854640, 1988480, 2109653, 2411032, 2596496, 2783872, 2824640, 2967424, 3013790, 3245620, 3479840, 3709280, 4219306, 4822064, 5192992, 5649280, 6027580, 6491240, 6959680, 7418560, 8438612, 9644128, 10385984, 10548265, 12055160, 12982480, 13919360, 14837120, 16877224, 19288256, 20771968, 21096530, 24110320, 25964960, 33754448, 38576512, 42193060, 48220640, 51929920, 67508896, 84386120, 96441280, 103859840, 135017792, 168772240, 192882560, 270035584, 337544480, 675088960, 1350177920]

約数ペア:

[(1, 1350177920), (2, 675088960), (4, 337544480), (5, 270035584), (7, 192882560), (8, 168772240), (10, 135017792), (13, 103859840), (14, 96441280), (16, 84386120), (20, 67508896), (26, 51929920), (28, 48220640), (32, 42193060), (35, 38576512), (40, 33754448), (52, 25964960), (56, 24110320), (64, 21096530), (65, 20771968), (70, 19288256), (80, 16877224), (91, 14837120), (97, 13919360), (104, 12982480), (112, 12055160), (128, 10548265), (130, 10385984), (140, 9644128), (160, 8438612), (182, 7418560), (194, 6959680), (208, 6491240), (224, 6027580), (239, 5649280), (260, 5192992), (280, 4822064), (320, 4219306), (364, 3709280), (388, 3479840), (416, 3245620), (448, 3013790), (455, 2967424), (478, 2824640), (485, 2783872), (520, 2596496), (560, 2411032), (640, 2109653), (679, 1988480), (728, 1854640), (776, 1739920), (832, 1622810), (896, 1506895), (910, 1483712), (956, 1412320), (970, 1391936), (1040, 1298248), (1120, 1205516), (1195, 1129856), (1261, 1070720), (1358, 994240), (1456, 927320), (1552, 869960), (1664, 811405), (1673, 807040), (1820, 741856), (1912, 706160), (1940, 695968), (2080, 649124), (2240, 602758), (2390, 564928), (2522, 535360), (2716, 497120), (2912, 463660), (3104, 434980), (3107, 434560), (3346, 403520), (3395, 397696), (3640, 370928), (3824, 353080), (3880, 347984), (4160, 324562), (4480, 301379), (4780, 282464), (5044, 267680), (5432, 248560), (5824, 231830), (6208, 217490), (6214, 217280), (6305, 214144), (6692, 201760), (6790, 198848), (7280, 185464), (7648, 176540), (7760, 173992), (8320, 162281), (8365, 161408), (8827, 152960), (9560, 141232), (10088, 133840), (10864, 124280), (11648, 115915), (12416, 108745), (12428, 108640), (12610, 107072), (13384, 100880), (13580, 99424), (14560, 92732), (15296, 88270), (15520, 86996), (15535, 86912), (16730, 80704), (17654, 76480), (19120, 70616), (20176, 66920), (21728, 62140), (21749, 62080), (23183, 58240), (24856, 54320), (25220, 53536), (26768, 50440), (27160, 49712), (29120, 46366), (30592, 44135), (31040, 43498), (31070, 43456), (33460, 40352), (35308, 38240)]