1613188080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{967}}^1$

素因数の和:1324

約数の個数: 240

約数和(自身を含む): 6216697344

約数和(自身を除く): 4603509264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 331, 336, 360, 420, 504, 560, 630, 662, 720, 840, 967, 993, 1008, 1260, 1324, 1655, 1680, 1934, 1986, 2317, 2520, 2648, 2901, 2979, 3310, 3868, 3972, 4634, 4835, 4965, 5040, 5296, 5802, 5958, 6620, 6769, 6951, 7736, 7944, 8703, 9268, 9670, 9930, 11585, 11604, 11916, 13240, 13538, 13902, 14505, 14895, 15472, 15888, 17406, 18536, 19340, 19860, 20307, 20853, 23170, 23208, 23832, 26480, 27076, 27804, 29010, 29790, 33845, 34755, 34812, 37072, 38680, 39720, 40614, 41706, 43515, 46340, 46416, 47664, 54152, 55608, 58020, 59580, 60921, 67690, 69510, 69624, 77360, 79440, 81228, 83412, 87030, 92680, 101535, 104265, 108304, 111216, 116040, 119160, 121842, 135380, 139020, 139248, 162456, 166824, 174060, 185360, 203070, 208530, 232080, 238320, 243684, 270760, 278040, 304605, 320077, 324912, 333648, 348120, 406140, 417060, 487368, 541520, 556080, 609210, 640154, 696240, 812280, 834120, 960231, 974736, 1218420, 1280308, 1600385, 1624560, 1668240, 1920462, 2240539, 2436840, 2560616, 2880693, 3200770, 3840924, 4481078, 4801155, 4873680, 5121232, 5761386, 6401540, 6721617, 7681848, 8962156, 9602310, 11202695, 11522772, 12803080, 13443234, 14403465, 15363696, 17924312, 19204620, 20164851, 22405390, 23045544, 25606160, 26886468, 28806930, 33608085, 35848624, 38409240, 40329702, 44810780, 46091088, 53772936, 57613860, 67216170, 76818480, 80659404, 89621560, 100824255, 107545872, 115227720, 134432340, 161318808, 179243120, 201648510, 230455440, 268864680, 322637616, 403297020, 537729360, 806594040, 1613188080]

約数ペア:

[(1, 1613188080), (2, 806594040), (3, 537729360), (4, 403297020), (5, 322637616), (6, 268864680), (7, 230455440), (8, 201648510), (9, 179243120), (10, 161318808), (12, 134432340), (14, 115227720), (15, 107545872), (16, 100824255), (18, 89621560), (20, 80659404), (21, 76818480), (24, 67216170), (28, 57613860), (30, 53772936), (35, 46091088), (36, 44810780), (40, 40329702), (42, 38409240), (45, 35848624), (48, 33608085), (56, 28806930), (60, 26886468), (63, 25606160), (70, 23045544), (72, 22405390), (80, 20164851), (84, 19204620), (90, 17924312), (105, 15363696), (112, 14403465), (120, 13443234), (126, 12803080), (140, 11522772), (144, 11202695), (168, 9602310), (180, 8962156), (210, 7681848), (240, 6721617), (252, 6401540), (280, 5761386), (315, 5121232), (331, 4873680), (336, 4801155), (360, 4481078), (420, 3840924), (504, 3200770), (560, 2880693), (630, 2560616), (662, 2436840), (720, 2240539), (840, 1920462), (967, 1668240), (993, 1624560), (1008, 1600385), (1260, 1280308), (1324, 1218420), (1655, 974736), (1680, 960231), (1934, 834120), (1986, 812280), (2317, 696240), (2520, 640154), (2648, 609210), (2901, 556080), (2979, 541520), (3310, 487368), (3868, 417060), (3972, 406140), (4634, 348120), (4835, 333648), (4965, 324912), (5040, 320077), (5296, 304605), (5802, 278040), (5958, 270760), (6620, 243684), (6769, 238320), (6951, 232080), (7736, 208530), (7944, 203070), (8703, 185360), (9268, 174060), (9670, 166824), (9930, 162456), (11585, 139248), (11604, 139020), (11916, 135380), (13240, 121842), (13538, 119160), (13902, 116040), (14505, 111216), (14895, 108304), (15472, 104265), (15888, 101535), (17406, 92680), (18536, 87030), (19340, 83412), (19860, 81228), (20307, 79440), (20853, 77360), (23170, 69624), (23208, 69510), (23832, 67690), (26480, 60921), (27076, 59580), (27804, 58020), (29010, 55608), (29790, 54152), (33845, 47664), (34755, 46416), (34812, 46340), (37072, 43515), (38680, 41706), (39720, 40614)]