146930040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21481}}^1$

素因数の和:21517

約数の個数: 96

約数和(自身を含む): 502678800

約数和(自身を除く): 355748760

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, 21481, 42962, 64443, 85924, 107405, 128886, 171848, 193329, 214810, 257772, 322215, 386658, 408139, 429620, 515544, 644430, 773316, 816278, 859240, 966645, 1224417, 1288860, 1546632, 1632556, 1933290, 2040695, 2448834, 2577720, 3265112, 3673251, 3866580, 4081390, 4897668, 6122085, 7346502, 7733160, 8162780, 9795336, 12244170, 14693004, 16325560, 18366255, 24488340, 29386008, 36732510, 48976680, 73465020, 146930040]

約数ペア:

[(1, 146930040), (2, 73465020), (3, 48976680), (4, 36732510), (5, 29386008), (6, 24488340), (8, 18366255), (9, 16325560), (10, 14693004), (12, 12244170), (15, 9795336), (18, 8162780), (19, 7733160), (20, 7346502), (24, 6122085), (30, 4897668), (36, 4081390), (38, 3866580), (40, 3673251), (45, 3265112), (57, 2577720), (60, 2448834), (72, 2040695), (76, 1933290), (90, 1632556), (95, 1546632), (114, 1288860), (120, 1224417), (152, 966645), (171, 859240), (180, 816278), (190, 773316), (228, 644430), (285, 515544), (342, 429620), (360, 408139), (380, 386658), (456, 322215), (570, 257772), (684, 214810), (760, 193329), (855, 171848), (1140, 128886), (1368, 107405), (1710, 85924), (2280, 64443), (3420, 42962), (6840, 21481)]