164569080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:182

約数の個数: 256

約数和(自身を含む): 568995840

約数和(自身を除く): 404426760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 41, 52, 60, 62, 65, 78, 82, 83, 93, 104, 120, 123, 124, 130, 155, 156, 164, 166, 186, 195, 205, 246, 248, 249, 260, 310, 312, 328, 332, 372, 390, 403, 410, 415, 465, 492, 498, 520, 533, 615, 620, 664, 744, 780, 806, 820, 830, 930, 984, 996, 1066, 1079, 1209, 1230, 1240, 1245, 1271, 1560, 1599, 1612, 1640, 1660, 1860, 1992, 2015, 2132, 2158, 2418, 2460, 2490, 2542, 2573, 2665, 3198, 3224, 3237, 3320, 3403, 3720, 3813, 4030, 4264, 4316, 4836, 4920, 4980, 5084, 5146, 5330, 5395, 6045, 6355, 6396, 6474, 6806, 7626, 7719, 7995, 8060, 8632, 9672, 9960, 10168, 10209, 10292, 10660, 10790, 12090, 12710, 12792, 12865, 12948, 13612, 15252, 15438, 15990, 16120, 16185, 16523, 17015, 19065, 20418, 20584, 21320, 21580, 24180, 25420, 25730, 25896, 27224, 30504, 30876, 31980, 32370, 33046, 33449, 34030, 38130, 38595, 40836, 43160, 44239, 48360, 49569, 50840, 51045, 51460, 61752, 63960, 64740, 66092, 66898, 68060, 76260, 77190, 81672, 82615, 88478, 99138, 100347, 102090, 102920, 105493, 129480, 132184, 132717, 133796, 136120, 152520, 154380, 165230, 167245, 176956, 198276, 200694, 204180, 210986, 221195, 247845, 265434, 267592, 308760, 316479, 330460, 334490, 353912, 396552, 401388, 408360, 421972, 442390, 495690, 501735, 527465, 530868, 632958, 660920, 663585, 668980, 802776, 843944, 884780, 991380, 1003470, 1054930, 1061736, 1265916, 1327170, 1337960, 1371409, 1582395, 1769560, 1982760, 2006940, 2109860, 2531832, 2654340, 2742818, 3164790, 4013880, 4114227, 4219720, 5308680, 5485636, 6329580, 6857045, 8228454, 10971272, 12659160, 13714090, 16456908, 20571135, 27428180, 32913816, 41142270, 54856360, 82284540, 164569080]

約数ペア:

[(1, 164569080), (2, 82284540), (3, 54856360), (4, 41142270), (5, 32913816), (6, 27428180), (8, 20571135), (10, 16456908), (12, 13714090), (13, 12659160), (15, 10971272), (20, 8228454), (24, 6857045), (26, 6329580), (30, 5485636), (31, 5308680), (39, 4219720), (40, 4114227), (41, 4013880), (52, 3164790), (60, 2742818), (62, 2654340), (65, 2531832), (78, 2109860), (82, 2006940), (83, 1982760), (93, 1769560), (104, 1582395), (120, 1371409), (123, 1337960), (124, 1327170), (130, 1265916), (155, 1061736), (156, 1054930), (164, 1003470), (166, 991380), (186, 884780), (195, 843944), (205, 802776), (246, 668980), (248, 663585), (249, 660920), (260, 632958), (310, 530868), (312, 527465), (328, 501735), (332, 495690), (372, 442390), (390, 421972), (403, 408360), (410, 401388), (415, 396552), (465, 353912), (492, 334490), (498, 330460), (520, 316479), (533, 308760), (615, 267592), (620, 265434), (664, 247845), (744, 221195), (780, 210986), (806, 204180), (820, 200694), (830, 198276), (930, 176956), (984, 167245), (996, 165230), (1066, 154380), (1079, 152520), (1209, 136120), (1230, 133796), (1240, 132717), (1245, 132184), (1271, 129480), (1560, 105493), (1599, 102920), (1612, 102090), (1640, 100347), (1660, 99138), (1860, 88478), (1992, 82615), (2015, 81672), (2132, 77190), (2158, 76260), (2418, 68060), (2460, 66898), (2490, 66092), (2542, 64740), (2573, 63960), (2665, 61752), (3198, 51460), (3224, 51045), (3237, 50840), (3320, 49569), (3403, 48360), (3720, 44239), (3813, 43160), (4030, 40836), (4264, 38595), (4316, 38130), (4836, 34030), (4920, 33449), (4980, 33046), (5084, 32370), (5146, 31980), (5330, 30876), (5395, 30504), (6045, 27224), (6355, 25896), (6396, 25730), (6474, 25420), (6806, 24180), (7626, 21580), (7719, 21320), (7995, 20584), (8060, 20418), (8632, 19065), (9672, 17015), (9960, 16523), (10168, 16185), (10209, 16120), (10292, 15990), (10660, 15438), (10790, 15252), (12090, 13612), (12710, 12948), (12792, 12865)]