80433120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9857}}^1$

素因数の和:9892

約数の個数: 96

約数和(自身を含む): 268295328

約数和(自身を除く): 187862208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 9857, 19714, 29571, 39428, 49285, 59142, 78856, 98570, 118284, 147855, 157712, 167569, 197140, 236568, 295710, 315424, 335138, 394280, 473136, 502707, 591420, 670276, 788560, 837845, 946272, 1005414, 1182840, 1340552, 1577120, 1675690, 2010828, 2365680, 2513535, 2681104, 3351380, 4021656, 4731360, 5027070, 5362208, 6702760, 8043312, 10054140, 13405520, 16086624, 20108280, 26811040, 40216560, 80433120]

約数ペア:

[(1, 80433120), (2, 40216560), (3, 26811040), (4, 20108280), (5, 16086624), (6, 13405520), (8, 10054140), (10, 8043312), (12, 6702760), (15, 5362208), (16, 5027070), (17, 4731360), (20, 4021656), (24, 3351380), (30, 2681104), (32, 2513535), (34, 2365680), (40, 2010828), (48, 1675690), (51, 1577120), (60, 1340552), (68, 1182840), (80, 1005414), (85, 946272), (96, 837845), (102, 788560), (120, 670276), (136, 591420), (160, 502707), (170, 473136), (204, 394280), (240, 335138), (255, 315424), (272, 295710), (340, 236568), (408, 197140), (480, 167569), (510, 157712), (544, 147855), (680, 118284), (816, 98570), (1020, 78856), (1360, 59142), (1632, 49285), (2040, 39428), (2720, 29571), (4080, 19714), (8160, 9857)]