1749206580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{829}}^1$

素因数の和:1014

約数の個数: 192

約数和(自身を含む): 5622220800

約数和(自身を除く): 3873014220

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 139, 165, 220, 230, 253, 276, 278, 330, 345, 417, 460, 506, 556, 660, 690, 695, 759, 829, 834, 1012, 1265, 1380, 1390, 1518, 1529, 1658, 1668, 2085, 2487, 2530, 2780, 3036, 3058, 3197, 3316, 3795, 4145, 4170, 4587, 4974, 5060, 6116, 6394, 7590, 7645, 8290, 8340, 9119, 9174, 9591, 9948, 12435, 12788, 15180, 15290, 15985, 16580, 18238, 18348, 19067, 19182, 22935, 24870, 27357, 30580, 31970, 35167, 36476, 38134, 38364, 45595, 45870, 47955, 49740, 54714, 57201, 63940, 70334, 76268, 91190, 91740, 95335, 95910, 105501, 109428, 114402, 115231, 136785, 140668, 175835, 182380, 190670, 191820, 209737, 211002, 228804, 230462, 273570, 286005, 345693, 351670, 381340, 419474, 422004, 460924, 527505, 547140, 572010, 576155, 629211, 691386, 703340, 838948, 1048685, 1055010, 1144020, 1152310, 1258422, 1267541, 1382772, 1728465, 2097370, 2110020, 2304620, 2516844, 2535082, 2650313, 3146055, 3456930, 3802623, 4194740, 5070164, 5300626, 6292110, 6337705, 6913860, 7605246, 7950939, 10601252, 12584220, 12675410, 13251565, 15210492, 15901878, 19013115, 25350820, 26503130, 29153443, 31803756, 38026230, 39754695, 53006260, 58306886, 76052460, 79509390, 87460329, 116613772, 145767215, 159018780, 174920658, 291534430, 349841316, 437301645, 583068860, 874603290, 1749206580]

約数ペア:

[(1, 1749206580), (2, 874603290), (3, 583068860), (4, 437301645), (5, 349841316), (6, 291534430), (10, 174920658), (11, 159018780), (12, 145767215), (15, 116613772), (20, 87460329), (22, 79509390), (23, 76052460), (30, 58306886), (33, 53006260), (44, 39754695), (46, 38026230), (55, 31803756), (60, 29153443), (66, 26503130), (69, 25350820), (92, 19013115), (110, 15901878), (115, 15210492), (132, 13251565), (138, 12675410), (139, 12584220), (165, 10601252), (220, 7950939), (230, 7605246), (253, 6913860), (276, 6337705), (278, 6292110), (330, 5300626), (345, 5070164), (417, 4194740), (460, 3802623), (506, 3456930), (556, 3146055), (660, 2650313), (690, 2535082), (695, 2516844), (759, 2304620), (829, 2110020), (834, 2097370), (1012, 1728465), (1265, 1382772), (1380, 1267541), (1390, 1258422), (1518, 1152310), (1529, 1144020), (1658, 1055010), (1668, 1048685), (2085, 838948), (2487, 703340), (2530, 691386), (2780, 629211), (3036, 576155), (3058, 572010), (3197, 547140), (3316, 527505), (3795, 460924), (4145, 422004), (4170, 419474), (4587, 381340), (4974, 351670), (5060, 345693), (6116, 286005), (6394, 273570), (7590, 230462), (7645, 228804), (8290, 211002), (8340, 209737), (9119, 191820), (9174, 190670), (9591, 182380), (9948, 175835), (12435, 140668), (12788, 136785), (15180, 115231), (15290, 114402), (15985, 109428), (16580, 105501), (18238, 95910), (18348, 95335), (19067, 91740), (19182, 91190), (22935, 76268), (24870, 70334), (27357, 63940), (30580, 57201), (31970, 54714), (35167, 49740), (36476, 47955), (38134, 45870), (38364, 45595)]