203292180

素因数分解:

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

素因数の和:245

約数の個数: 360

約数和(自身を含む): 802976328

約数和(自身を除く): 599684148

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, 49, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 98, 105, 108, 117, 126, 130, 135, 140, 147, 156, 162, 180, 182, 189, 195, 196, 197, 210, 234, 245, 252, 260, 270, 273, 294, 315, 324, 351, 364, 378, 390, 394, 405, 420, 441, 455, 468, 490, 540, 546, 567, 585, 588, 591, 630, 637, 702, 735, 756, 780, 788, 810, 819, 882, 910, 945, 980, 985, 1053, 1092, 1134, 1170, 1182, 1260, 1274, 1323, 1365, 1379, 1404, 1470, 1620, 1638, 1755, 1764, 1773, 1820, 1890, 1911, 1970, 2106, 2205, 2268, 2340, 2364, 2457, 2548, 2561, 2646, 2730, 2758, 2835, 2940, 2955, 3185, 3276, 3510, 3546, 3780, 3822, 3940, 3969, 4095, 4137, 4212, 4410, 4914, 5122, 5265, 5292, 5319, 5460, 5516, 5670, 5733, 5910, 6370, 6615, 6895, 7020, 7092, 7371, 7644, 7683, 7938, 8190, 8274, 8820, 8865, 9555, 9653, 9828, 10244, 10530, 10638, 11340, 11466, 11820, 12285, 12411, 12740, 12805, 13230, 13790, 14742, 15366, 15876, 15957, 16380, 16548, 17199, 17730, 17927, 19110, 19306, 19845, 20685, 21060, 21276, 22932, 23049, 24570, 24822, 25610, 26460, 26595, 27580, 28665, 28959, 29484, 30732, 31914, 34398, 35460, 35854, 36855, 37233, 38220, 38415, 38612, 39690, 41370, 46098, 48265, 49140, 49644, 51220, 51597, 53190, 53781, 57330, 57918, 62055, 63828, 68796, 69147, 71708, 73710, 74466, 76830, 79380, 79785, 82740, 85995, 86877, 89635, 92196, 96530, 103194, 106380, 107562, 111699, 114660, 115245, 115836, 124110, 125489, 138294, 144795, 147420, 148932, 153660, 159570, 161343, 171990, 173754, 179270, 186165, 193060, 206388, 207441, 215124, 223398, 230490, 248220, 250978, 257985, 260631, 268905, 276588, 289590, 319140, 322686, 343980, 345735, 347508, 358540, 372330, 376467, 414882, 434385, 446796, 460980, 484029, 501956, 515970, 521262, 537810, 558495, 579180, 627445, 645372, 691470, 744660, 752934, 781893, 806715, 829764, 868770, 968058, 1031940, 1037205, 1042524, 1075620, 1116990, 1129401, 1254890, 1303155, 1382940, 1452087, 1505868, 1563786, 1613430, 1737540, 1882335, 1936116, 2074410, 2233980, 2258802, 2420145, 2509780, 2606310, 2904174, 3127572, 3226860, 3388203, 3764670, 3909465, 4148820, 4517604, 4840290, 5212620, 5647005, 5808348, 6776406, 7260435, 7529340, 7818930, 9680580, 10164609, 11294010, 13552812, 14520870, 15637860, 16941015, 20329218, 22588020, 29041740, 33882030, 40658436, 50823045, 67764060, 101646090, 203292180]

約数ペア:

[(1, 203292180), (2, 101646090), (3, 67764060), (4, 50823045), (5, 40658436), (6, 33882030), (7, 29041740), (9, 22588020), (10, 20329218), (12, 16941015), (13, 15637860), (14, 14520870), (15, 13552812), (18, 11294010), (20, 10164609), (21, 9680580), (26, 7818930), (27, 7529340), (28, 7260435), (30, 6776406), (35, 5808348), (36, 5647005), (39, 5212620), (42, 4840290), (45, 4517604), (49, 4148820), (52, 3909465), (54, 3764670), (60, 3388203), (63, 3226860), (65, 3127572), (70, 2904174), (78, 2606310), (81, 2509780), (84, 2420145), (90, 2258802), (91, 2233980), (98, 2074410), (105, 1936116), (108, 1882335), (117, 1737540), (126, 1613430), (130, 1563786), (135, 1505868), (140, 1452087), (147, 1382940), (156, 1303155), (162, 1254890), (180, 1129401), (182, 1116990), (189, 1075620), (195, 1042524), (196, 1037205), (197, 1031940), (210, 968058), (234, 868770), (245, 829764), (252, 806715), (260, 781893), (270, 752934), (273, 744660), (294, 691470), (315, 645372), (324, 627445), (351, 579180), (364, 558495), (378, 537810), (390, 521262), (394, 515970), (405, 501956), (420, 484029), (441, 460980), (455, 446796), (468, 434385), (490, 414882), (540, 376467), (546, 372330), (567, 358540), (585, 347508), (588, 345735), (591, 343980), (630, 322686), (637, 319140), (702, 289590), (735, 276588), (756, 268905), (780, 260631), (788, 257985), (810, 250978), (819, 248220), (882, 230490), (910, 223398), (945, 215124), (980, 207441), (985, 206388), (1053, 193060), (1092, 186165), (1134, 179270), (1170, 173754), (1182, 171990), (1260, 161343), (1274, 159570), (1323, 153660), (1365, 148932), (1379, 147420), (1404, 144795), (1470, 138294), (1620, 125489), (1638, 124110), (1755, 115836), (1764, 115245), (1773, 114660), (1820, 111699), (1890, 107562), (1911, 106380), (1970, 103194), (2106, 96530), (2205, 92196), (2268, 89635), (2340, 86877), (2364, 85995), (2457, 82740), (2548, 79785), (2561, 79380), (2646, 76830), (2730, 74466), (2758, 73710), (2835, 71708), (2940, 69147), (2955, 68796), (3185, 63828), (3276, 62055), (3510, 57918), (3546, 57330), (3780, 53781), (3822, 53190), (3940, 51597), (3969, 51220), (4095, 49644), (4137, 49140), (4212, 48265), (4410, 46098), (4914, 41370), (5122, 39690), (5265, 38612), (5292, 38415), (5319, 38220), (5460, 37233), (5516, 36855), (5670, 35854), (5733, 35460), (5910, 34398), (6370, 31914), (6615, 30732), (6895, 29484), (7020, 28959), (7092, 28665), (7371, 27580), (7644, 26595), (7683, 26460), (7938, 25610), (8190, 24822), (8274, 24570), (8820, 23049), (8865, 22932), (9555, 21276), (9653, 21060), (9828, 20685), (10244, 19845), (10530, 19306), (10638, 19110), (11340, 17927), (11466, 17730), (11820, 17199), (12285, 16548), (12411, 16380), (12740, 15957), (12805, 15876), (13230, 15366), (13790, 14742)]