504660780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:838

約数の個数: 240

約数和(自身を含む): 1762193664

約数和(自身を除く): 1257532884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 81, 90, 93, 108, 117, 124, 130, 135, 155, 156, 162, 180, 186, 195, 234, 260, 270, 279, 310, 324, 351, 372, 390, 403, 405, 465, 468, 540, 558, 585, 620, 702, 773, 780, 806, 810, 837, 930, 1053, 1116, 1170, 1209, 1395, 1404, 1546, 1612, 1620, 1674, 1755, 1860, 2015, 2106, 2319, 2340, 2418, 2511, 2790, 3092, 3348, 3510, 3627, 3865, 4030, 4185, 4212, 4638, 4836, 5022, 5265, 5580, 6045, 6957, 7020, 7254, 7730, 8060, 8370, 9276, 10044, 10049, 10530, 10881, 11595, 12090, 12555, 13914, 14508, 15460, 16740, 18135, 20098, 20871, 21060, 21762, 23190, 23963, 24180, 25110, 27828, 30147, 32643, 34785, 36270, 40196, 41742, 43524, 46380, 47926, 50220, 50245, 54405, 60294, 62613, 65286, 69570, 71889, 72540, 83484, 90441, 95852, 100490, 104355, 108810, 119815, 120588, 125226, 130572, 139140, 143778, 150735, 163215, 180882, 200980, 208710, 215667, 217620, 239630, 250452, 271323, 287556, 301470, 311519, 313065, 326430, 359445, 361764, 417420, 431334, 452205, 479260, 542646, 602940, 623038, 626130, 647001, 652860, 718890, 813969, 862668, 904410, 934557, 1078335, 1085292, 1246076, 1252260, 1294002, 1356615, 1437780, 1557595, 1627938, 1808820, 1869114, 1941003, 2156670, 2588004, 2713230, 2803671, 3115190, 3235005, 3255876, 3738228, 3882006, 4069845, 4313340, 4672785, 5426460, 5607342, 6230380, 6470010, 7764012, 8139690, 8411013, 9345570, 9705015, 11214684, 12940020, 14018355, 16279380, 16822026, 18691140, 19410030, 25233039, 28036710, 33644052, 38820060, 42055065, 50466078, 56073420, 84110130, 100932156, 126165195, 168220260, 252330390, 504660780]

約数ペア:

[(1, 504660780), (2, 252330390), (3, 168220260), (4, 126165195), (5, 100932156), (6, 84110130), (9, 56073420), (10, 50466078), (12, 42055065), (13, 38820060), (15, 33644052), (18, 28036710), (20, 25233039), (26, 19410030), (27, 18691140), (30, 16822026), (31, 16279380), (36, 14018355), (39, 12940020), (45, 11214684), (52, 9705015), (54, 9345570), (60, 8411013), (62, 8139690), (65, 7764012), (78, 6470010), (81, 6230380), (90, 5607342), (93, 5426460), (108, 4672785), (117, 4313340), (124, 4069845), (130, 3882006), (135, 3738228), (155, 3255876), (156, 3235005), (162, 3115190), (180, 2803671), (186, 2713230), (195, 2588004), (234, 2156670), (260, 1941003), (270, 1869114), (279, 1808820), (310, 1627938), (324, 1557595), (351, 1437780), (372, 1356615), (390, 1294002), (403, 1252260), (405, 1246076), (465, 1085292), (468, 1078335), (540, 934557), (558, 904410), (585, 862668), (620, 813969), (702, 718890), (773, 652860), (780, 647001), (806, 626130), (810, 623038), (837, 602940), (930, 542646), (1053, 479260), (1116, 452205), (1170, 431334), (1209, 417420), (1395, 361764), (1404, 359445), (1546, 326430), (1612, 313065), (1620, 311519), (1674, 301470), (1755, 287556), (1860, 271323), (2015, 250452), (2106, 239630), (2319, 217620), (2340, 215667), (2418, 208710), (2511, 200980), (2790, 180882), (3092, 163215), (3348, 150735), (3510, 143778), (3627, 139140), (3865, 130572), (4030, 125226), (4185, 120588), (4212, 119815), (4638, 108810), (4836, 104355), (5022, 100490), (5265, 95852), (5580, 90441), (6045, 83484), (6957, 72540), (7020, 71889), (7254, 69570), (7730, 65286), (8060, 62613), (8370, 60294), (9276, 54405), (10044, 50245), (10049, 50220), (10530, 47926), (10881, 46380), (11595, 43524), (12090, 41742), (12555, 40196), (13914, 36270), (14508, 34785), (15460, 32643), (16740, 30147), (18135, 27828), (20098, 25110), (20871, 24180), (21060, 23963), (21762, 23190)]