44281020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 154828800

約数和(自身を除く): 110547780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 31, 35, 38, 42, 57, 60, 62, 70, 76, 84, 93, 95, 105, 114, 124, 133, 140, 155, 179, 186, 190, 210, 217, 228, 266, 285, 310, 358, 372, 380, 399, 420, 434, 465, 532, 537, 570, 589, 620, 651, 665, 716, 798, 868, 895, 930, 1074, 1085, 1140, 1178, 1253, 1302, 1330, 1596, 1767, 1790, 1860, 1995, 2148, 2170, 2356, 2506, 2604, 2660, 2685, 2945, 3255, 3401, 3534, 3580, 3759, 3990, 4123, 4340, 5012, 5370, 5549, 5890, 6265, 6510, 6802, 7068, 7518, 7980, 8246, 8835, 10203, 10740, 11098, 11780, 12369, 12530, 13020, 13604, 15036, 16492, 16647, 17005, 17670, 18795, 20406, 20615, 22196, 23807, 24738, 25060, 27745, 33294, 34010, 35340, 37590, 38843, 40812, 41230, 47614, 49476, 51015, 55490, 61845, 66588, 68020, 71421, 75180, 77686, 82460, 83235, 95228, 102030, 105431, 110980, 116529, 119035, 123690, 142842, 155372, 166470, 194215, 204060, 210862, 233058, 238070, 247380, 285684, 316293, 332940, 357105, 388430, 421724, 466116, 476140, 527155, 582645, 632586, 714210, 738017, 776860, 1054310, 1165290, 1265172, 1428420, 1476034, 1581465, 2108620, 2214051, 2330580, 2952068, 3162930, 3690085, 4428102, 6325860, 7380170, 8856204, 11070255, 14760340, 22140510, 44281020]

約数ペア:

[(1, 44281020), (2, 22140510), (3, 14760340), (4, 11070255), (5, 8856204), (6, 7380170), (7, 6325860), (10, 4428102), (12, 3690085), (14, 3162930), (15, 2952068), (19, 2330580), (20, 2214051), (21, 2108620), (28, 1581465), (30, 1476034), (31, 1428420), (35, 1265172), (38, 1165290), (42, 1054310), (57, 776860), (60, 738017), (62, 714210), (70, 632586), (76, 582645), (84, 527155), (93, 476140), (95, 466116), (105, 421724), (114, 388430), (124, 357105), (133, 332940), (140, 316293), (155, 285684), (179, 247380), (186, 238070), (190, 233058), (210, 210862), (217, 204060), (228, 194215), (266, 166470), (285, 155372), (310, 142842), (358, 123690), (372, 119035), (380, 116529), (399, 110980), (420, 105431), (434, 102030), (465, 95228), (532, 83235), (537, 82460), (570, 77686), (589, 75180), (620, 71421), (651, 68020), (665, 66588), (716, 61845), (798, 55490), (868, 51015), (895, 49476), (930, 47614), (1074, 41230), (1085, 40812), (1140, 38843), (1178, 37590), (1253, 35340), (1302, 34010), (1330, 33294), (1596, 27745), (1767, 25060), (1790, 24738), (1860, 23807), (1995, 22196), (2148, 20615), (2170, 20406), (2356, 18795), (2506, 17670), (2604, 17005), (2660, 16647), (2685, 16492), (2945, 15036), (3255, 13604), (3401, 13020), (3534, 12530), (3580, 12369), (3759, 11780), (3990, 11098), (4123, 10740), (4340, 10203), (5012, 8835), (5370, 8246), (5549, 7980), (5890, 7518), (6265, 7068), (6510, 6802)]