136721340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5711}}^1$

素因数の和:5752

約数の個数: 144

約数和(自身を含む): 499000320

約数和(自身を除く): 362278980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5711, 5985, 7980, 11422, 11970, 17133, 22844, 23940, 28555, 34266, 39977, 51399, 57110, 68532, 79954, 85665, 102798, 108509, 114220, 119931, 159908, 171330, 199885, 205596, 217018, 239862, 256995, 325527, 342660, 359793, 399770, 434036, 479724, 513990, 542545, 599655, 651054, 719586, 759563, 799540, 976581, 1027980, 1085090, 1199310, 1302108, 1439172, 1519126, 1627635, 1798965, 1953162, 2170180, 2278689, 2398620, 3038252, 3255270, 3597930, 3797815, 3906324, 4557378, 4882905, 6510540, 6836067, 7195860, 7595630, 9114756, 9765810, 11393445, 13672134, 15191260, 19531620, 22786890, 27344268, 34180335, 45573780, 68360670, 136721340]

約数ペア:

[(1, 136721340), (2, 68360670), (3, 45573780), (4, 34180335), (5, 27344268), (6, 22786890), (7, 19531620), (9, 15191260), (10, 13672134), (12, 11393445), (14, 9765810), (15, 9114756), (18, 7595630), (19, 7195860), (20, 6836067), (21, 6510540), (28, 4882905), (30, 4557378), (35, 3906324), (36, 3797815), (38, 3597930), (42, 3255270), (45, 3038252), (57, 2398620), (60, 2278689), (63, 2170180), (70, 1953162), (76, 1798965), (84, 1627635), (90, 1519126), (95, 1439172), (105, 1302108), (114, 1199310), (126, 1085090), (133, 1027980), (140, 976581), (171, 799540), (180, 759563), (190, 719586), (210, 651054), (228, 599655), (252, 542545), (266, 513990), (285, 479724), (315, 434036), (342, 399770), (380, 359793), (399, 342660), (420, 325527), (532, 256995), (570, 239862), (630, 217018), (665, 205596), (684, 199885), (798, 171330), (855, 159908), (1140, 119931), (1197, 114220), (1260, 108509), (1330, 102798), (1596, 85665), (1710, 79954), (1995, 68532), (2394, 57110), (2660, 51399), (3420, 39977), (3990, 34266), (4788, 28555), (5711, 23940), (5985, 22844), (7980, 17133), (11422, 11970)]