147668760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21589}}^1$

素因数の和:21625

約数の個数: 96

約数和(自身を含む): 505206000

約数和(自身を除く): 357537240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 21589, 43178, 64767, 86356, 107945, 129534, 172712, 194301, 215890, 259068, 323835, 388602, 410191, 431780, 518136, 647670, 777204, 820382, 863560, 971505, 1230573, 1295340, 1554408, 1640764, 1943010, 2050955, 2461146, 2590680, 3281528, 3691719, 3886020, 4101910, 4922292, 6152865, 7383438, 7772040, 8203820, 9844584, 12305730, 14766876, 16407640, 18458595, 24611460, 29533752, 36917190, 49222920, 73834380, 147668760]

約数ペア:

[(1, 147668760), (2, 73834380), (3, 49222920), (4, 36917190), (5, 29533752), (6, 24611460), (8, 18458595), (9, 16407640), (10, 14766876), (12, 12305730), (15, 9844584), (18, 8203820), (19, 7772040), (20, 7383438), (24, 6152865), (30, 4922292), (36, 4101910), (38, 3886020), (40, 3691719), (45, 3281528), (57, 2590680), (60, 2461146), (72, 2050955), (76, 1943010), (90, 1640764), (95, 1554408), (114, 1295340), (120, 1230573), (152, 971505), (171, 863560), (180, 820382), (190, 777204), (228, 647670), (285, 518136), (342, 431780), (360, 410191), (380, 388602), (456, 323835), (570, 259068), (684, 215890), (760, 194301), (855, 172712), (1140, 129534), (1368, 107945), (1710, 86356), (2280, 64767), (3420, 43178), (6840, 21589)]