29041740

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:238

約数の個数: 240

約数和(自身を含む): 112698432

約数和(自身を除く): 83656692

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, 197, 210, 234, 252, 260, 270, 273, 315, 324, 351, 364, 378, 390, 394, 405, 420, 455, 468, 540, 546, 567, 585, 591, 630, 702, 756, 780, 788, 810, 819, 910, 945, 985, 1053, 1092, 1134, 1170, 1182, 1260, 1365, 1379, 1404, 1620, 1638, 1755, 1773, 1820, 1890, 1970, 2106, 2268, 2340, 2364, 2457, 2561, 2730, 2758, 2835, 2955, 3276, 3510, 3546, 3780, 3940, 4095, 4137, 4212, 4914, 5122, 5265, 5319, 5460, 5516, 5670, 5910, 6895, 7020, 7092, 7371, 7683, 8190, 8274, 8865, 9828, 10244, 10530, 10638, 11340, 11820, 12285, 12411, 12805, 13790, 14742, 15366, 15957, 16380, 16548, 17730, 17927, 20685, 21060, 21276, 23049, 24570, 24822, 25610, 26595, 27580, 29484, 30732, 31914, 35460, 35854, 36855, 37233, 38415, 41370, 46098, 49140, 49644, 51220, 53190, 53781, 62055, 63828, 69147, 71708, 73710, 74466, 76830, 79785, 82740, 89635, 92196, 106380, 107562, 111699, 115245, 124110, 138294, 147420, 148932, 153660, 159570, 161343, 179270, 186165, 207441, 215124, 223398, 230490, 248220, 268905, 276588, 319140, 322686, 345735, 358540, 372330, 414882, 446796, 460980, 484029, 537810, 558495, 645372, 691470, 744660, 806715, 829764, 968058, 1037205, 1075620, 1116990, 1382940, 1452087, 1613430, 1936116, 2074410, 2233980, 2420145, 2904174, 3226860, 4148820, 4840290, 5808348, 7260435, 9680580, 14520870, 29041740]

約数ペア:

[(1, 29041740), (2, 14520870), (3, 9680580), (4, 7260435), (5, 5808348), (6, 4840290), (7, 4148820), (9, 3226860), (10, 2904174), (12, 2420145), (13, 2233980), (14, 2074410), (15, 1936116), (18, 1613430), (20, 1452087), (21, 1382940), (26, 1116990), (27, 1075620), (28, 1037205), (30, 968058), (35, 829764), (36, 806715), (39, 744660), (42, 691470), (45, 645372), (52, 558495), (54, 537810), (60, 484029), (63, 460980), (65, 446796), (70, 414882), (78, 372330), (81, 358540), (84, 345735), (90, 322686), (91, 319140), (105, 276588), (108, 268905), (117, 248220), (126, 230490), (130, 223398), (135, 215124), (140, 207441), (156, 186165), (162, 179270), (180, 161343), (182, 159570), (189, 153660), (195, 148932), (197, 147420), (210, 138294), (234, 124110), (252, 115245), (260, 111699), (270, 107562), (273, 106380), (315, 92196), (324, 89635), (351, 82740), (364, 79785), (378, 76830), (390, 74466), (394, 73710), (405, 71708), (420, 69147), (455, 63828), (468, 62055), (540, 53781), (546, 53190), (567, 51220), (585, 49644), (591, 49140), (630, 46098), (702, 41370), (756, 38415), (780, 37233), (788, 36855), (810, 35854), (819, 35460), (910, 31914), (945, 30732), (985, 29484), (1053, 27580), (1092, 26595), (1134, 25610), (1170, 24822), (1182, 24570), (1260, 23049), (1365, 21276), (1379, 21060), (1404, 20685), (1620, 17927), (1638, 17730), (1755, 16548), (1773, 16380), (1820, 15957), (1890, 15366), (1970, 14742), (2106, 13790), (2268, 12805), (2340, 12411), (2364, 12285), (2457, 11820), (2561, 11340), (2730, 10638), (2758, 10530), (2835, 10244), (2955, 9828), (3276, 8865), (3510, 8274), (3546, 8190), (3780, 7683), (3940, 7371), (4095, 7092), (4137, 7020), (4212, 6895), (4914, 5910), (5122, 5670), (5265, 5516), (5319, 5460)]