17703120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4339}}^1$

素因数の和:4372

約数の個数: 80

約数和(自身を含む): 58121280

約数和(自身を除く): 40418160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 4339, 8678, 13017, 17356, 21695, 26034, 34712, 43390, 52068, 65085, 69424, 73763, 86780, 104136, 130170, 147526, 173560, 208272, 221289, 260340, 295052, 347120, 368815, 442578, 520680, 590104, 737630, 885156, 1041360, 1106445, 1180208, 1475260, 1770312, 2212890, 2950520, 3540624, 4425780, 5901040, 8851560, 17703120]

約数ペア:

[(1, 17703120), (2, 8851560), (3, 5901040), (4, 4425780), (5, 3540624), (6, 2950520), (8, 2212890), (10, 1770312), (12, 1475260), (15, 1180208), (16, 1106445), (17, 1041360), (20, 885156), (24, 737630), (30, 590104), (34, 520680), (40, 442578), (48, 368815), (51, 347120), (60, 295052), (68, 260340), (80, 221289), (85, 208272), (102, 173560), (120, 147526), (136, 130170), (170, 104136), (204, 86780), (240, 73763), (255, 69424), (272, 65085), (340, 52068), (408, 43390), (510, 34712), (680, 26034), (816, 21695), (1020, 17356), (1360, 13017), (2040, 8678), (4080, 4339)]