528370440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{587}}^1$

素因数の和:1191

約数の個数: 128

約数和(自身を含む): 1712914560

約数和(自身を除く): 1184544120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 577, 587, 780, 1154, 1174, 1560, 1731, 1761, 2308, 2348, 2885, 2935, 3462, 3522, 4616, 4696, 5770, 5870, 6924, 7044, 7501, 7631, 8655, 8805, 11540, 11740, 13848, 14088, 15002, 15262, 17310, 17610, 22503, 22893, 23080, 23480, 30004, 30524, 34620, 35220, 37505, 38155, 45006, 45786, 60008, 61048, 69240, 70440, 75010, 76310, 90012, 91572, 112515, 114465, 150020, 152620, 180024, 183144, 225030, 228930, 300040, 305240, 338699, 450060, 457860, 677398, 900120, 915720, 1016097, 1354796, 1693495, 2032194, 2709592, 3386990, 4064388, 4403087, 5080485, 6773980, 8128776, 8806174, 10160970, 13209261, 13547960, 17612348, 20321940, 22015435, 26418522, 35224696, 40643880, 44030870, 52837044, 66046305, 88061740, 105674088, 132092610, 176123480, 264185220, 528370440]

約数ペア:

[(1, 528370440), (2, 264185220), (3, 176123480), (4, 132092610), (5, 105674088), (6, 88061740), (8, 66046305), (10, 52837044), (12, 44030870), (13, 40643880), (15, 35224696), (20, 26418522), (24, 22015435), (26, 20321940), (30, 17612348), (39, 13547960), (40, 13209261), (52, 10160970), (60, 8806174), (65, 8128776), (78, 6773980), (104, 5080485), (120, 4403087), (130, 4064388), (156, 3386990), (195, 2709592), (260, 2032194), (312, 1693495), (390, 1354796), (520, 1016097), (577, 915720), (587, 900120), (780, 677398), (1154, 457860), (1174, 450060), (1560, 338699), (1731, 305240), (1761, 300040), (2308, 228930), (2348, 225030), (2885, 183144), (2935, 180024), (3462, 152620), (3522, 150020), (4616, 114465), (4696, 112515), (5770, 91572), (5870, 90012), (6924, 76310), (7044, 75010), (7501, 70440), (7631, 69240), (8655, 61048), (8805, 60008), (11540, 45786), (11740, 45006), (13848, 38155), (14088, 37505), (15002, 35220), (15262, 34620), (17310, 30524), (17610, 30004), (22503, 23480), (22893, 23080)]