1570872360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{2297}}^1$

素因数の和:2491

約数の個数: 128

約数和(自身を含む): 4864406400

約数和(自身を除く): 3293534040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 139, 164, 205, 246, 278, 328, 410, 417, 492, 556, 615, 695, 820, 834, 984, 1112, 1230, 1390, 1640, 1668, 2085, 2297, 2460, 2780, 3336, 4170, 4594, 4920, 5560, 5699, 6891, 8340, 9188, 11398, 11485, 13782, 16680, 17097, 18376, 22796, 22970, 27564, 28495, 34194, 34455, 45592, 45940, 55128, 56990, 68388, 68910, 85485, 91880, 94177, 113980, 136776, 137820, 170970, 188354, 227960, 275640, 282531, 319283, 341940, 376708, 470885, 565062, 638566, 683880, 753416, 941770, 957849, 1130124, 1277132, 1412655, 1596415, 1883540, 1915698, 2260248, 2554264, 2825310, 3192830, 3767080, 3831396, 4789245, 5650620, 6385660, 7662792, 9578490, 11301240, 12771320, 13090603, 19156980, 26181206, 38313960, 39271809, 52362412, 65453015, 78543618, 104724824, 130906030, 157087236, 196359045, 261812060, 314174472, 392718090, 523624120, 785436180, 1570872360]

約数ペア:

[(1, 1570872360), (2, 785436180), (3, 523624120), (4, 392718090), (5, 314174472), (6, 261812060), (8, 196359045), (10, 157087236), (12, 130906030), (15, 104724824), (20, 78543618), (24, 65453015), (30, 52362412), (40, 39271809), (41, 38313960), (60, 26181206), (82, 19156980), (120, 13090603), (123, 12771320), (139, 11301240), (164, 9578490), (205, 7662792), (246, 6385660), (278, 5650620), (328, 4789245), (410, 3831396), (417, 3767080), (492, 3192830), (556, 2825310), (615, 2554264), (695, 2260248), (820, 1915698), (834, 1883540), (984, 1596415), (1112, 1412655), (1230, 1277132), (1390, 1130124), (1640, 957849), (1668, 941770), (2085, 753416), (2297, 683880), (2460, 638566), (2780, 565062), (3336, 470885), (4170, 376708), (4594, 341940), (4920, 319283), (5560, 282531), (5699, 275640), (6891, 227960), (8340, 188354), (9188, 170970), (11398, 137820), (11485, 136776), (13782, 113980), (16680, 94177), (17097, 91880), (18376, 85485), (22796, 68910), (22970, 68388), (27564, 56990), (28495, 55128), (34194, 45940), (34455, 45592)]