2783830140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8093}}^1$

素因数の和:8138

約数の個数: 288

約数和(自身を含む): 10851140160

約数和(自身を除く): 8067310020

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, 84, 90, 91, 98, 105, 108, 117, 126, 130, 135, 140, 147, 156, 180, 182, 189, 195, 196, 210, 234, 245, 252, 260, 270, 273, 294, 315, 351, 364, 378, 390, 420, 441, 455, 468, 490, 540, 546, 585, 588, 630, 637, 702, 735, 756, 780, 819, 882, 910, 945, 980, 1092, 1170, 1260, 1274, 1323, 1365, 1404, 1470, 1638, 1755, 1764, 1820, 1890, 1911, 2205, 2340, 2457, 2548, 2646, 2730, 2940, 3185, 3276, 3510, 3780, 3822, 4095, 4410, 4914, 5292, 5460, 5733, 6370, 6615, 7020, 7644, 8093, 8190, 8820, 9555, 9828, 11466, 12285, 12740, 13230, 16186, 16380, 17199, 19110, 22932, 24279, 24570, 26460, 28665, 32372, 34398, 38220, 40465, 48558, 49140, 56651, 57330, 68796, 72837, 80930, 85995, 97116, 105209, 113302, 114660, 121395, 145674, 161860, 169953, 171990, 210418, 218511, 226604, 242790, 283255, 291348, 315627, 339906, 343980, 364185, 396557, 420836, 437022, 485580, 509859, 526045, 566510, 631254, 679812, 728370, 736463, 793114, 849765, 874044, 946881, 1019718, 1052090, 1092555, 1133020, 1189671, 1262508, 1456740, 1472926, 1529577, 1578135, 1586228, 1699530, 1893762, 1982785, 2039436, 2104180, 2185110, 2209389, 2379342, 2549295, 2840643, 2945852, 3059154, 3156270, 3399060, 3569013, 3682315, 3787524, 3965570, 4370220, 4418778, 4734405, 4758684, 5098590, 5155241, 5681286, 5948355, 6118308, 6312540, 6628167, 7138026, 7364630, 7647885, 7931140, 8837556, 9468810, 10197180, 10310482, 10707039, 11046945, 11362572, 11896710, 13256334, 14203215, 14276052, 14729260, 15295770, 15465723, 17845065, 18937620, 19884501, 20620964, 21414078, 22093890, 23793420, 25776205, 26512668, 28406430, 30591540, 30931446, 33140835, 35690130, 39769002, 42828156, 44187780, 46397169, 51552410, 53535195, 56812860, 61862892, 66281670, 71380260, 77328615, 79538004, 92794338, 99422505, 103104820, 107070390, 132563340, 139191507, 154657230, 185588676, 198845010, 214140780, 231985845, 278383014, 309314460, 397690020, 463971690, 556766028, 695957535, 927943380, 1391915070, 2783830140]

約数ペア:

[(1, 2783830140), (2, 1391915070), (3, 927943380), (4, 695957535), (5, 556766028), (6, 463971690), (7, 397690020), (9, 309314460), (10, 278383014), (12, 231985845), (13, 214140780), (14, 198845010), (15, 185588676), (18, 154657230), (20, 139191507), (21, 132563340), (26, 107070390), (27, 103104820), (28, 99422505), (30, 92794338), (35, 79538004), (36, 77328615), (39, 71380260), (42, 66281670), (45, 61862892), (49, 56812860), (52, 53535195), (54, 51552410), (60, 46397169), (63, 44187780), (65, 42828156), (70, 39769002), (78, 35690130), (84, 33140835), (90, 30931446), (91, 30591540), (98, 28406430), (105, 26512668), (108, 25776205), (117, 23793420), (126, 22093890), (130, 21414078), (135, 20620964), (140, 19884501), (147, 18937620), (156, 17845065), (180, 15465723), (182, 15295770), (189, 14729260), (195, 14276052), (196, 14203215), (210, 13256334), (234, 11896710), (245, 11362572), (252, 11046945), (260, 10707039), (270, 10310482), (273, 10197180), (294, 9468810), (315, 8837556), (351, 7931140), (364, 7647885), (378, 7364630), (390, 7138026), (420, 6628167), (441, 6312540), (455, 6118308), (468, 5948355), (490, 5681286), (540, 5155241), (546, 5098590), (585, 4758684), (588, 4734405), (630, 4418778), (637, 4370220), (702, 3965570), (735, 3787524), (756, 3682315), (780, 3569013), (819, 3399060), (882, 3156270), (910, 3059154), (945, 2945852), (980, 2840643), (1092, 2549295), (1170, 2379342), (1260, 2209389), (1274, 2185110), (1323, 2104180), (1365, 2039436), (1404, 1982785), (1470, 1893762), (1638, 1699530), (1755, 1586228), (1764, 1578135), (1820, 1529577), (1890, 1472926), (1911, 1456740), (2205, 1262508), (2340, 1189671), (2457, 1133020), (2548, 1092555), (2646, 1052090), (2730, 1019718), (2940, 946881), (3185, 874044), (3276, 849765), (3510, 793114), (3780, 736463), (3822, 728370), (4095, 679812), (4410, 631254), (4914, 566510), (5292, 526045), (5460, 509859), (5733, 485580), (6370, 437022), (6615, 420836), (7020, 396557), (7644, 364185), (8093, 343980), (8190, 339906), (8820, 315627), (9555, 291348), (9828, 283255), (11466, 242790), (12285, 226604), (12740, 218511), (13230, 210418), (16186, 171990), (16380, 169953), (17199, 161860), (19110, 145674), (22932, 121395), (24279, 114660), (24570, 113302), (26460, 105209), (28665, 97116), (32372, 85995), (34398, 80930), (38220, 72837), (40465, 68796), (48558, 57330), (49140, 56651)]