88575760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^3$

素因数の和:102

約数の個数: 160

約数和(自身を含む): 264983040

約数和(自身を除く): 176407280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 35, 40, 46, 52, 56, 65, 70, 80, 91, 92, 104, 112, 115, 130, 140, 161, 182, 184, 208, 230, 260, 280, 299, 322, 364, 368, 455, 460, 520, 529, 560, 598, 644, 728, 805, 910, 920, 1040, 1058, 1196, 1288, 1456, 1495, 1610, 1820, 1840, 2093, 2116, 2392, 2576, 2645, 2990, 3220, 3640, 3703, 4186, 4232, 4784, 5290, 5980, 6440, 6877, 7280, 7406, 8372, 8464, 10465, 10580, 11960, 12167, 12880, 13754, 14812, 16744, 18515, 20930, 21160, 23920, 24334, 27508, 29624, 33488, 34385, 37030, 41860, 42320, 48139, 48668, 55016, 59248, 60835, 68770, 74060, 83720, 85169, 96278, 97336, 110032, 121670, 137540, 148120, 158171, 167440, 170338, 192556, 194672, 240695, 243340, 275080, 296240, 316342, 340676, 385112, 425845, 481390, 486680, 550160, 632684, 681352, 770224, 790855, 851690, 962780, 973360, 1107197, 1265368, 1362704, 1581710, 1703380, 1925560, 2214394, 2530736, 3163420, 3406760, 3851120, 4428788, 5535985, 6326840, 6813520, 8857576, 11071970, 12653680, 17715152, 22143940, 44287880, 88575760]

約数ペア:

[(1, 88575760), (2, 44287880), (4, 22143940), (5, 17715152), (7, 12653680), (8, 11071970), (10, 8857576), (13, 6813520), (14, 6326840), (16, 5535985), (20, 4428788), (23, 3851120), (26, 3406760), (28, 3163420), (35, 2530736), (40, 2214394), (46, 1925560), (52, 1703380), (56, 1581710), (65, 1362704), (70, 1265368), (80, 1107197), (91, 973360), (92, 962780), (104, 851690), (112, 790855), (115, 770224), (130, 681352), (140, 632684), (161, 550160), (182, 486680), (184, 481390), (208, 425845), (230, 385112), (260, 340676), (280, 316342), (299, 296240), (322, 275080), (364, 243340), (368, 240695), (455, 194672), (460, 192556), (520, 170338), (529, 167440), (560, 158171), (598, 148120), (644, 137540), (728, 121670), (805, 110032), (910, 97336), (920, 96278), (1040, 85169), (1058, 83720), (1196, 74060), (1288, 68770), (1456, 60835), (1495, 59248), (1610, 55016), (1820, 48668), (1840, 48139), (2093, 42320), (2116, 41860), (2392, 37030), (2576, 34385), (2645, 33488), (2990, 29624), (3220, 27508), (3640, 24334), (3703, 23920), (4186, 21160), (4232, 20930), (4784, 18515), (5290, 16744), (5980, 14812), (6440, 13754), (6877, 12880), (7280, 12167), (7406, 11960), (8372, 10580), (8464, 10465)]