219084320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:443

約数の個数: 192

約数和(自身を含む): 654345216

約数和(自身を除く): 435260896

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 41, 52, 56, 65, 70, 80, 82, 91, 104, 112, 130, 140, 160, 164, 182, 205, 208, 224, 260, 280, 287, 328, 364, 367, 410, 416, 455, 520, 533, 560, 574, 656, 728, 734, 820, 910, 1040, 1066, 1120, 1148, 1312, 1435, 1456, 1468, 1640, 1820, 1835, 2080, 2132, 2296, 2569, 2665, 2870, 2912, 2936, 3280, 3640, 3670, 3731, 4264, 4592, 4771, 5138, 5330, 5740, 5872, 6560, 7280, 7340, 7462, 8528, 9184, 9542, 10276, 10660, 11480, 11744, 12845, 14560, 14680, 14924, 15047, 17056, 18655, 19084, 20552, 21320, 22960, 23855, 25690, 29360, 29848, 30094, 33397, 37310, 38168, 41104, 42640, 45920, 47710, 51380, 58720, 59696, 60188, 66794, 74620, 75235, 76336, 82208, 85280, 95420, 102760, 105329, 119392, 120376, 133588, 149240, 150470, 152672, 166985, 190840, 195611, 205520, 210658, 240752, 267176, 298480, 300940, 333970, 381680, 391222, 411040, 421316, 481504, 526645, 534352, 596960, 601880, 667940, 763360, 782444, 842632, 978055, 1053290, 1068704, 1203760, 1335880, 1369277, 1564888, 1685264, 1956110, 2106580, 2407520, 2671760, 2738554, 3129776, 3370528, 3912220, 4213160, 5343520, 5477108, 6259552, 6846385, 7824440, 8426320, 10954216, 13692770, 15648880, 16852640, 21908432, 27385540, 31297760, 43816864, 54771080, 109542160, 219084320]

約数ペア:

[(1, 219084320), (2, 109542160), (4, 54771080), (5, 43816864), (7, 31297760), (8, 27385540), (10, 21908432), (13, 16852640), (14, 15648880), (16, 13692770), (20, 10954216), (26, 8426320), (28, 7824440), (32, 6846385), (35, 6259552), (40, 5477108), (41, 5343520), (52, 4213160), (56, 3912220), (65, 3370528), (70, 3129776), (80, 2738554), (82, 2671760), (91, 2407520), (104, 2106580), (112, 1956110), (130, 1685264), (140, 1564888), (160, 1369277), (164, 1335880), (182, 1203760), (205, 1068704), (208, 1053290), (224, 978055), (260, 842632), (280, 782444), (287, 763360), (328, 667940), (364, 601880), (367, 596960), (410, 534352), (416, 526645), (455, 481504), (520, 421316), (533, 411040), (560, 391222), (574, 381680), (656, 333970), (728, 300940), (734, 298480), (820, 267176), (910, 240752), (1040, 210658), (1066, 205520), (1120, 195611), (1148, 190840), (1312, 166985), (1435, 152672), (1456, 150470), (1468, 149240), (1640, 133588), (1820, 120376), (1835, 119392), (2080, 105329), (2132, 102760), (2296, 95420), (2569, 85280), (2665, 82208), (2870, 76336), (2912, 75235), (2936, 74620), (3280, 66794), (3640, 60188), (3670, 59696), (3731, 58720), (4264, 51380), (4592, 47710), (4771, 45920), (5138, 42640), (5330, 41104), (5740, 38168), (5872, 37310), (6560, 33397), (7280, 30094), (7340, 29848), (7462, 29360), (8528, 25690), (9184, 23855), (9542, 22960), (10276, 21320), (10660, 20552), (11480, 19084), (11744, 18655), (12845, 17056), (14560, 15047), (14680, 14924)]