509037480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{9619}}^1$

素因数の和:9653

約数の個数: 192

約数和(自身を含む): 1974024000

約数和(自身を除く): 1464986520

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, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5880, 6615, 7560, 8820, 9619, 10584, 13230, 17640, 19238, 26460, 28857, 38476, 48095, 52920, 57714, 67333, 76952, 86571, 96190, 115428, 134666, 144285, 173142, 192380, 201999, 230856, 259713, 269332, 288570, 336665, 346284, 384760, 403998, 432855, 471331, 519426, 538664, 577140, 605997, 673330, 692568, 807996, 865710, 942662, 1009995, 1038852, 1154280, 1211994, 1298565, 1346660, 1413993, 1615992, 1731420, 1817991, 1885324, 2019990, 2077704, 2356655, 2423988, 2597130, 2693320, 2827986, 3029985, 3462840, 3635982, 3770648, 4039980, 4241979, 4713310, 4847976, 5194260, 5655972, 6059970, 7069965, 7271964, 8079960, 8483958, 9089955, 9426620, 10388520, 11311944, 12119940, 12725937, 14139930, 14543928, 16967916, 18179910, 18853240, 21209895, 24239880, 25451874, 28279860, 33935832, 36359820, 42419790, 50903748, 56559720, 63629685, 72719640, 84839580, 101807496, 127259370, 169679160, 254518740, 509037480]

約数ペア:

[(1, 509037480), (2, 254518740), (3, 169679160), (4, 127259370), (5, 101807496), (6, 84839580), (7, 72719640), (8, 63629685), (9, 56559720), (10, 50903748), (12, 42419790), (14, 36359820), (15, 33935832), (18, 28279860), (20, 25451874), (21, 24239880), (24, 21209895), (27, 18853240), (28, 18179910), (30, 16967916), (35, 14543928), (36, 14139930), (40, 12725937), (42, 12119940), (45, 11311944), (49, 10388520), (54, 9426620), (56, 9089955), (60, 8483958), (63, 8079960), (70, 7271964), (72, 7069965), (84, 6059970), (90, 5655972), (98, 5194260), (105, 4847976), (108, 4713310), (120, 4241979), (126, 4039980), (135, 3770648), (140, 3635982), (147, 3462840), (168, 3029985), (180, 2827986), (189, 2693320), (196, 2597130), (210, 2423988), (216, 2356655), (245, 2077704), (252, 2019990), (270, 1885324), (280, 1817991), (294, 1731420), (315, 1615992), (360, 1413993), (378, 1346660), (392, 1298565), (420, 1211994), (441, 1154280), (490, 1038852), (504, 1009995), (540, 942662), (588, 865710), (630, 807996), (735, 692568), (756, 673330), (840, 605997), (882, 577140), (945, 538664), (980, 519426), (1080, 471331), (1176, 432855), (1260, 403998), (1323, 384760), (1470, 346284), (1512, 336665), (1764, 288570), (1890, 269332), (1960, 259713), (2205, 230856), (2520, 201999), (2646, 192380), (2940, 173142), (3528, 144285), (3780, 134666), (4410, 115428), (5292, 96190), (5880, 86571), (6615, 76952), (7560, 67333), (8820, 57714), (9619, 52920), (10584, 48095), (13230, 38476), (17640, 28857), (19238, 26460)]