1722417480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3121}}^1$

素因数の和:3221

約数の個数: 256

約数和(自身を含む): 6653606400

約数和(自身を除く): 4931188920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 73, 84, 90, 105, 108, 120, 126, 135, 140, 146, 168, 180, 189, 210, 216, 219, 252, 270, 280, 292, 315, 360, 365, 378, 420, 438, 504, 511, 540, 584, 630, 657, 730, 756, 840, 876, 945, 1022, 1080, 1095, 1260, 1314, 1460, 1512, 1533, 1752, 1890, 1971, 2044, 2190, 2520, 2555, 2628, 2920, 3066, 3121, 3285, 3780, 3942, 4088, 4380, 4599, 5110, 5256, 6132, 6242, 6570, 7560, 7665, 7884, 8760, 9198, 9363, 9855, 10220, 12264, 12484, 13140, 13797, 15330, 15605, 15768, 18396, 18726, 19710, 20440, 21847, 22995, 24968, 26280, 27594, 28089, 30660, 31210, 36792, 37452, 39420, 43694, 45990, 46815, 55188, 56178, 61320, 62420, 65541, 68985, 74904, 78840, 84267, 87388, 91980, 93630, 109235, 110376, 112356, 124840, 131082, 137970, 140445, 168534, 174776, 183960, 187260, 196623, 218470, 224712, 227833, 262164, 275940, 280890, 327705, 337068, 374520, 393246, 421335, 436940, 455666, 524328, 551880, 561780, 589869, 655410, 674136, 683499, 786492, 842670, 873880, 911332, 983115, 1123560, 1139165, 1179738, 1310820, 1366998, 1572984, 1594831, 1685340, 1822664, 1966230, 2050497, 2278330, 2359476, 2621640, 2733996, 2949345, 3189662, 3370680, 3417495, 3932460, 4100994, 4556660, 4718952, 4784493, 5467992, 5898690, 6151491, 6379324, 6834990, 7864920, 7974155, 8201988, 9113320, 9568986, 10252485, 11797380, 12302982, 12758648, 13669980, 14353479, 15948310, 16403976, 19137972, 20504970, 23594760, 23922465, 24605964, 27339960, 28706958, 30757455, 31896620, 38275944, 41009940, 43060437, 47844930, 49211928, 57413916, 61514910, 63793240, 71767395, 82019880, 86120874, 95689860, 114827832, 123029820, 143534790, 172241748, 191379720, 215302185, 246059640, 287069580, 344483496, 430604370, 574139160, 861208740, 1722417480]

約数ペア:

[(1, 1722417480), (2, 861208740), (3, 574139160), (4, 430604370), (5, 344483496), (6, 287069580), (7, 246059640), (8, 215302185), (9, 191379720), (10, 172241748), (12, 143534790), (14, 123029820), (15, 114827832), (18, 95689860), (20, 86120874), (21, 82019880), (24, 71767395), (27, 63793240), (28, 61514910), (30, 57413916), (35, 49211928), (36, 47844930), (40, 43060437), (42, 41009940), (45, 38275944), (54, 31896620), (56, 30757455), (60, 28706958), (63, 27339960), (70, 24605964), (72, 23922465), (73, 23594760), (84, 20504970), (90, 19137972), (105, 16403976), (108, 15948310), (120, 14353479), (126, 13669980), (135, 12758648), (140, 12302982), (146, 11797380), (168, 10252485), (180, 9568986), (189, 9113320), (210, 8201988), (216, 7974155), (219, 7864920), (252, 6834990), (270, 6379324), (280, 6151491), (292, 5898690), (315, 5467992), (360, 4784493), (365, 4718952), (378, 4556660), (420, 4100994), (438, 3932460), (504, 3417495), (511, 3370680), (540, 3189662), (584, 2949345), (630, 2733996), (657, 2621640), (730, 2359476), (756, 2278330), (840, 2050497), (876, 1966230), (945, 1822664), (1022, 1685340), (1080, 1594831), (1095, 1572984), (1260, 1366998), (1314, 1310820), (1460, 1179738), (1512, 1139165), (1533, 1123560), (1752, 983115), (1890, 911332), (1971, 873880), (2044, 842670), (2190, 786492), (2520, 683499), (2555, 674136), (2628, 655410), (2920, 589869), (3066, 561780), (3121, 551880), (3285, 524328), (3780, 455666), (3942, 436940), (4088, 421335), (4380, 393246), (4599, 374520), (5110, 337068), (5256, 327705), (6132, 280890), (6242, 275940), (6570, 262164), (7560, 227833), (7665, 224712), (7884, 218470), (8760, 196623), (9198, 187260), (9363, 183960), (9855, 174776), (10220, 168534), (12264, 140445), (12484, 137970), (13140, 131082), (13797, 124840), (15330, 112356), (15605, 110376), (15768, 109235), (18396, 93630), (18726, 91980), (19710, 87388), (20440, 84267), (21847, 78840), (22995, 74904), (24968, 68985), (26280, 65541), (27594, 62420), (28089, 61320), (30660, 56178), (31210, 55188), (36792, 46815), (37452, 45990), (39420, 43694)]