1948109400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{367}}^1\times {\mathrm{983}}^1$

素因数の和:1375

約数の個数: 192

約数和(自身を含む): 6735283200

約数和(自身を除く): 4787173800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 367, 450, 540, 600, 675, 734, 900, 983, 1080, 1101, 1350, 1468, 1800, 1835, 1966, 2202, 2700, 2936, 2949, 3303, 3670, 3932, 4404, 4915, 5400, 5505, 5898, 6606, 7340, 7864, 8808, 8847, 9175, 9830, 9909, 11010, 11796, 13212, 14680, 14745, 16515, 17694, 18350, 19660, 19818, 22020, 23592, 24575, 26424, 26541, 27525, 29490, 33030, 35388, 36700, 39320, 39636, 44040, 44235, 49150, 49545, 53082, 55050, 58980, 66060, 70776, 73400, 73725, 79272, 82575, 88470, 98300, 99090, 106164, 110100, 117960, 132120, 132705, 147450, 165150, 176940, 196600, 198180, 212328, 220200, 221175, 247725, 265410, 294900, 330300, 353880, 360761, 396360, 442350, 495450, 530820, 589800, 660600, 663525, 721522, 884700, 990900, 1061640, 1082283, 1327050, 1443044, 1769400, 1803805, 1981800, 2164566, 2654100, 2886088, 3246849, 3607610, 4329132, 5308200, 5411415, 6493698, 7215220, 8658264, 9019025, 9740547, 10822830, 12987396, 14430440, 16234245, 18038050, 19481094, 21645660, 25974792, 27057075, 32468490, 36076100, 38962188, 43291320, 48702735, 54114150, 64936980, 72152200, 77924376, 81171225, 97405470, 108228300, 129873960, 162342450, 194810940, 216456600, 243513675, 324684900, 389621880, 487027350, 649369800, 974054700, 1948109400]

約数ペア:

[(1, 1948109400), (2, 974054700), (3, 649369800), (4, 487027350), (5, 389621880), (6, 324684900), (8, 243513675), (9, 216456600), (10, 194810940), (12, 162342450), (15, 129873960), (18, 108228300), (20, 97405470), (24, 81171225), (25, 77924376), (27, 72152200), (30, 64936980), (36, 54114150), (40, 48702735), (45, 43291320), (50, 38962188), (54, 36076100), (60, 32468490), (72, 27057075), (75, 25974792), (90, 21645660), (100, 19481094), (108, 18038050), (120, 16234245), (135, 14430440), (150, 12987396), (180, 10822830), (200, 9740547), (216, 9019025), (225, 8658264), (270, 7215220), (300, 6493698), (360, 5411415), (367, 5308200), (450, 4329132), (540, 3607610), (600, 3246849), (675, 2886088), (734, 2654100), (900, 2164566), (983, 1981800), (1080, 1803805), (1101, 1769400), (1350, 1443044), (1468, 1327050), (1800, 1082283), (1835, 1061640), (1966, 990900), (2202, 884700), (2700, 721522), (2936, 663525), (2949, 660600), (3303, 589800), (3670, 530820), (3932, 495450), (4404, 442350), (4915, 396360), (5400, 360761), (5505, 353880), (5898, 330300), (6606, 294900), (7340, 265410), (7864, 247725), (8808, 221175), (8847, 220200), (9175, 212328), (9830, 198180), (9909, 196600), (11010, 176940), (11796, 165150), (13212, 147450), (14680, 132705), (14745, 132120), (16515, 117960), (17694, 110100), (18350, 106164), (19660, 99090), (19818, 98300), (22020, 88470), (23592, 82575), (24575, 79272), (26424, 73725), (26541, 73400), (27525, 70776), (29490, 66060), (33030, 58980), (35388, 55050), (36700, 53082), (39320, 49545), (39636, 49150), (44040, 44235)]