1610151480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{571}}^1$

素因数の和:971

約数の個数: 256

約数和(自身を含む): 6161126400

約数和(自身を除く): 4550974920

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, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 373, 378, 420, 504, 540, 571, 630, 746, 756, 840, 945, 1080, 1119, 1142, 1260, 1492, 1512, 1713, 1865, 1890, 2238, 2284, 2520, 2611, 2855, 2984, 3357, 3426, 3730, 3780, 3997, 4476, 4568, 5139, 5222, 5595, 5710, 6714, 6852, 7460, 7560, 7833, 7994, 8565, 8952, 10071, 10278, 10444, 11190, 11420, 11991, 13055, 13428, 13704, 14920, 15417, 15666, 15988, 16785, 17130, 19985, 20142, 20556, 20888, 22380, 22840, 23499, 23982, 25695, 26110, 26856, 30834, 31332, 31976, 33570, 34260, 35973, 39165, 39970, 40284, 41112, 44760, 46998, 47964, 50355, 51390, 52220, 59955, 61668, 62664, 67140, 68520, 70497, 71946, 77085, 78330, 79940, 80568, 93996, 95928, 100710, 102780, 104440, 107919, 117495, 119910, 123336, 134280, 140994, 143892, 154170, 156660, 159880, 179865, 187992, 201420, 205560, 212983, 215838, 234990, 239820, 281988, 287784, 308340, 313320, 352485, 359730, 402840, 425966, 431676, 469980, 479640, 539595, 563976, 616680, 638949, 704970, 719460, 851932, 863352, 939960, 1064915, 1079190, 1277898, 1409940, 1438920, 1490881, 1703864, 1916847, 2129830, 2158380, 2555796, 2819880, 2981762, 3194745, 3833694, 4259660, 4316760, 4472643, 5111592, 5750541, 5963524, 6389490, 7454405, 7667388, 8519320, 8945286, 9584235, 11501082, 11927048, 12778980, 13417929, 14908810, 15334776, 17890572, 19168470, 22363215, 23002164, 25557960, 26835858, 28752705, 29817620, 35781144, 38336940, 40253787, 44726430, 46004328, 53671716, 57505410, 59635240, 67089645, 76673880, 80507574, 89452860, 107343432, 115010820, 134179290, 161015148, 178905720, 201268935, 230021640, 268358580, 322030296, 402537870, 536717160, 805075740, 1610151480]

約数ペア:

[(1, 1610151480), (2, 805075740), (3, 536717160), (4, 402537870), (5, 322030296), (6, 268358580), (7, 230021640), (8, 201268935), (9, 178905720), (10, 161015148), (12, 134179290), (14, 115010820), (15, 107343432), (18, 89452860), (20, 80507574), (21, 76673880), (24, 67089645), (27, 59635240), (28, 57505410), (30, 53671716), (35, 46004328), (36, 44726430), (40, 40253787), (42, 38336940), (45, 35781144), (54, 29817620), (56, 28752705), (60, 26835858), (63, 25557960), (70, 23002164), (72, 22363215), (84, 19168470), (90, 17890572), (105, 15334776), (108, 14908810), (120, 13417929), (126, 12778980), (135, 11927048), (140, 11501082), (168, 9584235), (180, 8945286), (189, 8519320), (210, 7667388), (216, 7454405), (252, 6389490), (270, 5963524), (280, 5750541), (315, 5111592), (360, 4472643), (373, 4316760), (378, 4259660), (420, 3833694), (504, 3194745), (540, 2981762), (571, 2819880), (630, 2555796), (746, 2158380), (756, 2129830), (840, 1916847), (945, 1703864), (1080, 1490881), (1119, 1438920), (1142, 1409940), (1260, 1277898), (1492, 1079190), (1512, 1064915), (1713, 939960), (1865, 863352), (1890, 851932), (2238, 719460), (2284, 704970), (2520, 638949), (2611, 616680), (2855, 563976), (2984, 539595), (3357, 479640), (3426, 469980), (3730, 431676), (3780, 425966), (3997, 402840), (4476, 359730), (4568, 352485), (5139, 313320), (5222, 308340), (5595, 287784), (5710, 281988), (6714, 239820), (6852, 234990), (7460, 215838), (7560, 212983), (7833, 205560), (7994, 201420), (8565, 187992), (8952, 179865), (10071, 159880), (10278, 156660), (10444, 154170), (11190, 143892), (11420, 140994), (11991, 134280), (13055, 123336), (13428, 119910), (13704, 117495), (14920, 107919), (15417, 104440), (15666, 102780), (15988, 100710), (16785, 95928), (17130, 93996), (19985, 80568), (20142, 79940), (20556, 78330), (20888, 77085), (22380, 71946), (22840, 70497), (23499, 68520), (23982, 67140), (25695, 62664), (26110, 61668), (26856, 59955), (30834, 52220), (31332, 51390), (31976, 50355), (33570, 47964), (34260, 46998), (35973, 44760), (39165, 41112), (39970, 40284)]