2763199920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{21601}}^1$

素因数の和:21671

約数の個数: 160

約数和(自身を含む): 9450270144

約数和(自身を除く): 6687070224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 104, 120, 123, 130, 156, 164, 195, 205, 208, 240, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 624, 656, 780, 820, 984, 1040, 1066, 1230, 1560, 1599, 1640, 1968, 2132, 2460, 2665, 3120, 3198, 3280, 4264, 4920, 5330, 6396, 7995, 8528, 9840, 10660, 12792, 15990, 21320, 21601, 25584, 31980, 42640, 43202, 63960, 64803, 86404, 108005, 127920, 129606, 172808, 216010, 259212, 280813, 324015, 345616, 432020, 518424, 561626, 648030, 842439, 864040, 885641, 1036848, 1123252, 1296060, 1404065, 1684878, 1728080, 1771282, 2246504, 2592120, 2656923, 2808130, 3369756, 3542564, 4212195, 4428205, 4493008, 5184240, 5313846, 5616260, 6739512, 7085128, 8424390, 8856410, 10627692, 11232520, 11513333, 13284615, 13479024, 14170256, 16848780, 17712820, 21255384, 22465040, 23026666, 26569230, 33697560, 34539999, 35425640, 42510768, 46053332, 53138460, 57566665, 67395120, 69079998, 70851280, 92106664, 106276920, 115133330, 138159996, 172699995, 184213328, 212553840, 230266660, 276319992, 345399990, 460533320, 552639984, 690799980, 921066640, 1381599960, 2763199920]

約数ペア:

[(1, 2763199920), (2, 1381599960), (3, 921066640), (4, 690799980), (5, 552639984), (6, 460533320), (8, 345399990), (10, 276319992), (12, 230266660), (13, 212553840), (15, 184213328), (16, 172699995), (20, 138159996), (24, 115133330), (26, 106276920), (30, 92106664), (39, 70851280), (40, 69079998), (41, 67395120), (48, 57566665), (52, 53138460), (60, 46053332), (65, 42510768), (78, 35425640), (80, 34539999), (82, 33697560), (104, 26569230), (120, 23026666), (123, 22465040), (130, 21255384), (156, 17712820), (164, 16848780), (195, 14170256), (205, 13479024), (208, 13284615), (240, 11513333), (246, 11232520), (260, 10627692), (312, 8856410), (328, 8424390), (390, 7085128), (410, 6739512), (492, 5616260), (520, 5313846), (533, 5184240), (615, 4493008), (624, 4428205), (656, 4212195), (780, 3542564), (820, 3369756), (984, 2808130), (1040, 2656923), (1066, 2592120), (1230, 2246504), (1560, 1771282), (1599, 1728080), (1640, 1684878), (1968, 1404065), (2132, 1296060), (2460, 1123252), (2665, 1036848), (3120, 885641), (3198, 864040), (3280, 842439), (4264, 648030), (4920, 561626), (5330, 518424), (6396, 432020), (7995, 345616), (8528, 324015), (9840, 280813), (10660, 259212), (12792, 216010), (15990, 172808), (21320, 129606), (21601, 127920), (25584, 108005), (31980, 86404), (42640, 64803), (43202, 63960)]