1450061580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:461

約数の個数: 288

約数和(自身を含む): 4890654720

約数和(自身を除く): 3440593140

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 31, 33, 34, 44, 51, 55, 60, 62, 66, 68, 85, 93, 102, 110, 121, 124, 132, 155, 165, 170, 186, 187, 204, 220, 242, 255, 310, 330, 340, 341, 363, 372, 374, 379, 465, 484, 510, 527, 561, 605, 620, 660, 682, 726, 748, 758, 930, 935, 1020, 1023, 1054, 1122, 1137, 1210, 1364, 1452, 1516, 1581, 1705, 1815, 1860, 1870, 1895, 2046, 2057, 2108, 2244, 2274, 2420, 2635, 2805, 3162, 3410, 3630, 3740, 3751, 3790, 4092, 4114, 4169, 4548, 5115, 5270, 5610, 5685, 5797, 6171, 6324, 6443, 6820, 7260, 7502, 7580, 7905, 8228, 8338, 10230, 10285, 10540, 11220, 11253, 11370, 11594, 11749, 12342, 12507, 12886, 15004, 15810, 16676, 17391, 18755, 19329, 20460, 20570, 20845, 22506, 22740, 23188, 23498, 24684, 25014, 25772, 28985, 30855, 31620, 32215, 34782, 35247, 37510, 38658, 41140, 41690, 45012, 45859, 46996, 50028, 56265, 57970, 58745, 61710, 62535, 63767, 64430, 69564, 70494, 70873, 75020, 77316, 83380, 86955, 91718, 96645, 112530, 115940, 117490, 123420, 125070, 127534, 128860, 129239, 137577, 140988, 141746, 173910, 176235, 183436, 191301, 193290, 199733, 212619, 225060, 229295, 234980, 250140, 255068, 258478, 275154, 283492, 318835, 347820, 352470, 354365, 382602, 386580, 387717, 399466, 425238, 458590, 516956, 550308, 599199, 637670, 646195, 687885, 704940, 708730, 765204, 775434, 779603, 798932, 850476, 917180, 956505, 998665, 1063095, 1198398, 1275340, 1292390, 1375770, 1417460, 1421629, 1550868, 1559206, 1913010, 1938585, 1997330, 2126190, 2197063, 2338809, 2396796, 2584780, 2751540, 2843258, 2995995, 3118412, 3826020, 3877170, 3898015, 3994660, 4252380, 4264887, 4394126, 4677618, 5686516, 5991990, 6591189, 7108145, 7754340, 7796030, 8529774, 8788252, 9355236, 10985315, 11694045, 11983980, 13182378, 14216290, 15592060, 17059548, 21324435, 21970630, 23388090, 24167693, 26364756, 28432580, 32955945, 42648870, 43941260, 46776180, 48335386, 65911890, 72503079, 85297740, 96670772, 120838465, 131823780, 145006158, 241676930, 290012316, 362515395, 483353860, 725030790, 1450061580]

約数ペア:

[(1, 1450061580), (2, 725030790), (3, 483353860), (4, 362515395), (5, 290012316), (6, 241676930), (10, 145006158), (11, 131823780), (12, 120838465), (15, 96670772), (17, 85297740), (20, 72503079), (22, 65911890), (30, 48335386), (31, 46776180), (33, 43941260), (34, 42648870), (44, 32955945), (51, 28432580), (55, 26364756), (60, 24167693), (62, 23388090), (66, 21970630), (68, 21324435), (85, 17059548), (93, 15592060), (102, 14216290), (110, 13182378), (121, 11983980), (124, 11694045), (132, 10985315), (155, 9355236), (165, 8788252), (170, 8529774), (186, 7796030), (187, 7754340), (204, 7108145), (220, 6591189), (242, 5991990), (255, 5686516), (310, 4677618), (330, 4394126), (340, 4264887), (341, 4252380), (363, 3994660), (372, 3898015), (374, 3877170), (379, 3826020), (465, 3118412), (484, 2995995), (510, 2843258), (527, 2751540), (561, 2584780), (605, 2396796), (620, 2338809), (660, 2197063), (682, 2126190), (726, 1997330), (748, 1938585), (758, 1913010), (930, 1559206), (935, 1550868), (1020, 1421629), (1023, 1417460), (1054, 1375770), (1122, 1292390), (1137, 1275340), (1210, 1198398), (1364, 1063095), (1452, 998665), (1516, 956505), (1581, 917180), (1705, 850476), (1815, 798932), (1860, 779603), (1870, 775434), (1895, 765204), (2046, 708730), (2057, 704940), (2108, 687885), (2244, 646195), (2274, 637670), (2420, 599199), (2635, 550308), (2805, 516956), (3162, 458590), (3410, 425238), (3630, 399466), (3740, 387717), (3751, 386580), (3790, 382602), (4092, 354365), (4114, 352470), (4169, 347820), (4548, 318835), (5115, 283492), (5270, 275154), (5610, 258478), (5685, 255068), (5797, 250140), (6171, 234980), (6324, 229295), (6443, 225060), (6820, 212619), (7260, 199733), (7502, 193290), (7580, 191301), (7905, 183436), (8228, 176235), (8338, 173910), (10230, 141746), (10285, 140988), (10540, 137577), (11220, 129239), (11253, 128860), (11370, 127534), (11594, 125070), (11749, 123420), (12342, 117490), (12507, 115940), (12886, 112530), (15004, 96645), (15810, 91718), (16676, 86955), (17391, 83380), (18755, 77316), (19329, 75020), (20460, 70873), (20570, 70494), (20845, 69564), (22506, 64430), (22740, 63767), (23188, 62535), (23498, 61710), (24684, 58745), (25014, 57970), (25772, 56265), (28985, 50028), (30855, 46996), (31620, 45859), (32215, 45012), (34782, 41690), (35247, 41140), (37510, 38658)]