146016780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:648

約数の個数: 192

約数和(自身を含む): 514805760

約数和(自身を除く): 368788980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 47, 52, 60, 65, 70, 78, 84, 91, 94, 105, 130, 140, 141, 156, 182, 188, 195, 210, 235, 260, 273, 282, 329, 364, 390, 420, 455, 470, 546, 564, 569, 611, 658, 705, 780, 910, 940, 987, 1092, 1138, 1222, 1316, 1365, 1410, 1645, 1707, 1820, 1833, 1974, 2276, 2444, 2730, 2820, 2845, 3055, 3290, 3414, 3666, 3948, 3983, 4277, 4935, 5460, 5690, 6110, 6580, 6828, 7332, 7397, 7966, 8535, 8554, 9165, 9870, 11380, 11949, 12220, 12831, 14794, 15932, 17070, 17108, 18330, 19740, 19915, 21385, 22191, 23898, 25662, 26743, 29588, 34140, 36660, 36985, 39830, 42770, 44382, 47796, 51324, 51779, 53486, 59745, 64155, 73970, 79660, 80229, 85540, 88764, 103558, 106972, 110955, 119490, 128310, 133715, 147940, 155337, 160458, 187201, 207116, 221910, 238980, 256620, 258895, 267430, 310674, 320916, 347659, 374402, 401145, 443820, 517790, 534860, 561603, 621348, 695318, 748804, 776685, 802290, 936005, 1035580, 1042977, 1123206, 1390636, 1553370, 1604580, 1738295, 1872010, 2085954, 2246412, 2433613, 2808015, 3106740, 3476590, 3744020, 4171908, 4867226, 5214885, 5616030, 6953180, 7300839, 9734452, 10429770, 11232060, 12168065, 14601678, 20859540, 24336130, 29203356, 36504195, 48672260, 73008390, 146016780]

約数ペア:

[(1, 146016780), (2, 73008390), (3, 48672260), (4, 36504195), (5, 29203356), (6, 24336130), (7, 20859540), (10, 14601678), (12, 12168065), (13, 11232060), (14, 10429770), (15, 9734452), (20, 7300839), (21, 6953180), (26, 5616030), (28, 5214885), (30, 4867226), (35, 4171908), (39, 3744020), (42, 3476590), (47, 3106740), (52, 2808015), (60, 2433613), (65, 2246412), (70, 2085954), (78, 1872010), (84, 1738295), (91, 1604580), (94, 1553370), (105, 1390636), (130, 1123206), (140, 1042977), (141, 1035580), (156, 936005), (182, 802290), (188, 776685), (195, 748804), (210, 695318), (235, 621348), (260, 561603), (273, 534860), (282, 517790), (329, 443820), (364, 401145), (390, 374402), (420, 347659), (455, 320916), (470, 310674), (546, 267430), (564, 258895), (569, 256620), (611, 238980), (658, 221910), (705, 207116), (780, 187201), (910, 160458), (940, 155337), (987, 147940), (1092, 133715), (1138, 128310), (1222, 119490), (1316, 110955), (1365, 106972), (1410, 103558), (1645, 88764), (1707, 85540), (1820, 80229), (1833, 79660), (1974, 73970), (2276, 64155), (2444, 59745), (2730, 53486), (2820, 51779), (2845, 51324), (3055, 47796), (3290, 44382), (3414, 42770), (3666, 39830), (3948, 36985), (3983, 36660), (4277, 34140), (4935, 29588), (5460, 26743), (5690, 25662), (6110, 23898), (6580, 22191), (6828, 21385), (7332, 19915), (7397, 19740), (7966, 18330), (8535, 17108), (8554, 17070), (9165, 15932), (9870, 14794), (11380, 12831), (11949, 12220)]