153259260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{677}}^1$

素因数の和:721

約数の個数: 192

約数和(自身を含む): 546739200

約数和(自身を除く): 393479940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 343, 385, 420, 462, 490, 539, 588, 660, 677, 686, 735, 770, 924, 980, 1029, 1078, 1155, 1354, 1372, 1470, 1540, 1617, 1715, 2031, 2058, 2156, 2310, 2695, 2708, 2940, 3234, 3385, 3430, 3773, 4062, 4116, 4620, 4739, 5145, 5390, 6468, 6770, 6860, 7447, 7546, 8085, 8124, 9478, 10155, 10290, 10780, 11319, 13540, 14217, 14894, 15092, 16170, 18865, 18956, 20310, 20580, 22341, 22638, 23695, 28434, 29788, 32340, 33173, 37235, 37730, 40620, 44682, 45276, 47390, 52129, 56595, 56868, 66346, 71085, 74470, 75460, 89364, 94780, 99519, 104258, 111705, 113190, 132692, 142170, 148940, 156387, 165865, 199038, 208516, 223410, 226380, 232211, 260645, 284340, 312774, 331730, 364903, 398076, 446820, 464422, 497595, 521290, 625548, 663460, 696633, 729806, 781935, 928844, 995190, 1042580, 1094709, 1161055, 1393266, 1459612, 1563870, 1824515, 1990380, 2189418, 2322110, 2554321, 2786532, 3127740, 3483165, 3649030, 4378836, 4644220, 5108642, 5473545, 6966330, 7298060, 7662963, 10217284, 10947090, 12771605, 13932660, 15325926, 21894180, 25543210, 30651852, 38314815, 51086420, 76629630, 153259260]

約数ペア:

[(1, 153259260), (2, 76629630), (3, 51086420), (4, 38314815), (5, 30651852), (6, 25543210), (7, 21894180), (10, 15325926), (11, 13932660), (12, 12771605), (14, 10947090), (15, 10217284), (20, 7662963), (21, 7298060), (22, 6966330), (28, 5473545), (30, 5108642), (33, 4644220), (35, 4378836), (42, 3649030), (44, 3483165), (49, 3127740), (55, 2786532), (60, 2554321), (66, 2322110), (70, 2189418), (77, 1990380), (84, 1824515), (98, 1563870), (105, 1459612), (110, 1393266), (132, 1161055), (140, 1094709), (147, 1042580), (154, 995190), (165, 928844), (196, 781935), (210, 729806), (220, 696633), (231, 663460), (245, 625548), (294, 521290), (308, 497595), (330, 464422), (343, 446820), (385, 398076), (420, 364903), (462, 331730), (490, 312774), (539, 284340), (588, 260645), (660, 232211), (677, 226380), (686, 223410), (735, 208516), (770, 199038), (924, 165865), (980, 156387), (1029, 148940), (1078, 142170), (1155, 132692), (1354, 113190), (1372, 111705), (1470, 104258), (1540, 99519), (1617, 94780), (1715, 89364), (2031, 75460), (2058, 74470), (2156, 71085), (2310, 66346), (2695, 56868), (2708, 56595), (2940, 52129), (3234, 47390), (3385, 45276), (3430, 44682), (3773, 40620), (4062, 37730), (4116, 37235), (4620, 33173), (4739, 32340), (5145, 29788), (5390, 28434), (6468, 23695), (6770, 22638), (6860, 22341), (7447, 20580), (7546, 20310), (8085, 18956), (8124, 18865), (9478, 16170), (10155, 15092), (10290, 14894), (10780, 14217), (11319, 13540)]