2144813580

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14549}}^1$

素因数の和:14590

約数の個数: 240

約数和(自身を含む): 8281627200

約数和(自身を除く): 6136813620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 324, 351, 364, 378, 390, 405, 420, 455, 468, 540, 546, 567, 585, 630, 702, 756, 780, 810, 819, 910, 945, 1053, 1092, 1134, 1170, 1260, 1365, 1404, 1620, 1638, 1755, 1820, 1890, 2106, 2268, 2340, 2457, 2730, 2835, 3276, 3510, 3780, 4095, 4212, 4914, 5265, 5460, 5670, 7020, 7371, 8190, 9828, 10530, 11340, 12285, 14549, 14742, 16380, 21060, 24570, 29098, 29484, 36855, 43647, 49140, 58196, 72745, 73710, 87294, 101843, 130941, 145490, 147420, 174588, 189137, 203686, 218235, 261882, 290980, 305529, 378274, 392823, 407372, 436470, 509215, 523764, 567411, 611058, 654705, 756548, 785646, 872940, 916587, 945685, 1018430, 1134822, 1178469, 1222116, 1309410, 1323959, 1527645, 1571292, 1702233, 1833174, 1891370, 1964115, 2036860, 2269644, 2356938, 2618820, 2647918, 2749761, 2837055, 3055290, 3404466, 3666348, 3782740, 3928230, 3971877, 4582935, 4713876, 5106699, 5295836, 5499522, 5674110, 5892345, 6110580, 6619795, 6808932, 7856460, 7943754, 8249283, 8511165, 9165870, 10213398, 10999044, 11348220, 11784690, 11915631, 13239590, 13748805, 15320097, 15887508, 16498566, 17022330, 18331740, 19859385, 20426796, 23569380, 23831262, 25533495, 26479180, 27497610, 30640194, 32997132, 34044660, 35746893, 39718770, 41246415, 47662524, 51066990, 54995220, 59578155, 61280388, 71493786, 76600485, 79437540, 82492830, 102133980, 107240679, 119156310, 142987572, 153200970, 164985660, 178734465, 214481358, 238312620, 306401940, 357468930, 428962716, 536203395, 714937860, 1072406790, 2144813580]

約数ペア:

[(1, 2144813580), (2, 1072406790), (3, 714937860), (4, 536203395), (5, 428962716), (6, 357468930), (7, 306401940), (9, 238312620), (10, 214481358), (12, 178734465), (13, 164985660), (14, 153200970), (15, 142987572), (18, 119156310), (20, 107240679), (21, 102133980), (26, 82492830), (27, 79437540), (28, 76600485), (30, 71493786), (35, 61280388), (36, 59578155), (39, 54995220), (42, 51066990), (45, 47662524), (52, 41246415), (54, 39718770), (60, 35746893), (63, 34044660), (65, 32997132), (70, 30640194), (78, 27497610), (81, 26479180), (84, 25533495), (90, 23831262), (91, 23569380), (105, 20426796), (108, 19859385), (117, 18331740), (126, 17022330), (130, 16498566), (135, 15887508), (140, 15320097), (156, 13748805), (162, 13239590), (180, 11915631), (182, 11784690), (189, 11348220), (195, 10999044), (210, 10213398), (234, 9165870), (252, 8511165), (260, 8249283), (270, 7943754), (273, 7856460), (315, 6808932), (324, 6619795), (351, 6110580), (364, 5892345), (378, 5674110), (390, 5499522), (405, 5295836), (420, 5106699), (455, 4713876), (468, 4582935), (540, 3971877), (546, 3928230), (567, 3782740), (585, 3666348), (630, 3404466), (702, 3055290), (756, 2837055), (780, 2749761), (810, 2647918), (819, 2618820), (910, 2356938), (945, 2269644), (1053, 2036860), (1092, 1964115), (1134, 1891370), (1170, 1833174), (1260, 1702233), (1365, 1571292), (1404, 1527645), (1620, 1323959), (1638, 1309410), (1755, 1222116), (1820, 1178469), (1890, 1134822), (2106, 1018430), (2268, 945685), (2340, 916587), (2457, 872940), (2730, 785646), (2835, 756548), (3276, 654705), (3510, 611058), (3780, 567411), (4095, 523764), (4212, 509215), (4914, 436470), (5265, 407372), (5460, 392823), (5670, 378274), (7020, 305529), (7371, 290980), (8190, 261882), (9828, 218235), (10530, 203686), (11340, 189137), (12285, 174588), (14549, 147420), (14742, 145490), (16380, 130941), (21060, 101843), (24570, 87294), (29098, 73710), (29484, 72745), (36855, 58196), (43647, 49140)]