146162940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1861}}^1$

素因数の和:1908

約数の個数: 192

約数和(自身を含む): 540546048

約数和(自身を除く): 394383108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 51, 55, 60, 66, 68, 70, 77, 84, 85, 102, 105, 110, 119, 132, 140, 154, 165, 170, 187, 204, 210, 220, 231, 238, 255, 308, 330, 340, 357, 374, 385, 420, 462, 476, 510, 561, 595, 660, 714, 748, 770, 924, 935, 1020, 1122, 1155, 1190, 1309, 1428, 1540, 1785, 1861, 1870, 2244, 2310, 2380, 2618, 2805, 3570, 3722, 3740, 3927, 4620, 5236, 5583, 5610, 6545, 7140, 7444, 7854, 9305, 11166, 11220, 13027, 13090, 15708, 18610, 19635, 20471, 22332, 26054, 26180, 27915, 31637, 37220, 39081, 39270, 40942, 52108, 55830, 61413, 63274, 65135, 78162, 78540, 81884, 94911, 102355, 111660, 122826, 126548, 130270, 143297, 156324, 158185, 189822, 195405, 204710, 221459, 245652, 260540, 286594, 307065, 316370, 348007, 379644, 390810, 409420, 429891, 442918, 474555, 573188, 614130, 632740, 664377, 696014, 716485, 781620, 859782, 885836, 949110, 1044021, 1107295, 1228260, 1328754, 1392028, 1432970, 1719564, 1740035, 1898220, 2088042, 2149455, 2214590, 2436049, 2657508, 2865940, 3321885, 3480070, 4176084, 4298910, 4429180, 4872098, 5220105, 6643770, 6960140, 7308147, 8597820, 9744196, 10440210, 12180245, 13287540, 14616294, 20880420, 24360490, 29232588, 36540735, 48720980, 73081470, 146162940]

約数ペア:

[(1, 146162940), (2, 73081470), (3, 48720980), (4, 36540735), (5, 29232588), (6, 24360490), (7, 20880420), (10, 14616294), (11, 13287540), (12, 12180245), (14, 10440210), (15, 9744196), (17, 8597820), (20, 7308147), (21, 6960140), (22, 6643770), (28, 5220105), (30, 4872098), (33, 4429180), (34, 4298910), (35, 4176084), (42, 3480070), (44, 3321885), (51, 2865940), (55, 2657508), (60, 2436049), (66, 2214590), (68, 2149455), (70, 2088042), (77, 1898220), (84, 1740035), (85, 1719564), (102, 1432970), (105, 1392028), (110, 1328754), (119, 1228260), (132, 1107295), (140, 1044021), (154, 949110), (165, 885836), (170, 859782), (187, 781620), (204, 716485), (210, 696014), (220, 664377), (231, 632740), (238, 614130), (255, 573188), (308, 474555), (330, 442918), (340, 429891), (357, 409420), (374, 390810), (385, 379644), (420, 348007), (462, 316370), (476, 307065), (510, 286594), (561, 260540), (595, 245652), (660, 221459), (714, 204710), (748, 195405), (770, 189822), (924, 158185), (935, 156324), (1020, 143297), (1122, 130270), (1155, 126548), (1190, 122826), (1309, 111660), (1428, 102355), (1540, 94911), (1785, 81884), (1861, 78540), (1870, 78162), (2244, 65135), (2310, 63274), (2380, 61413), (2618, 55830), (2805, 52108), (3570, 40942), (3722, 39270), (3740, 39081), (3927, 37220), (4620, 31637), (5236, 27915), (5583, 26180), (5610, 26054), (6545, 22332), (7140, 20471), (7444, 19635), (7854, 18610), (9305, 15708), (11166, 13090), (11220, 13027)]