395949360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2801}}^1$

素因数の和:2867

約数の個数: 160

約数和(自身を含む): 1334200320

約数和(自身を除く): 938250960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 496, 570, 589, 620, 744, 760, 912, 930, 1140, 1178, 1240, 1488, 1520, 1767, 1860, 2280, 2356, 2480, 2801, 2945, 3534, 3720, 4560, 4712, 5602, 5890, 7068, 7440, 8403, 8835, 9424, 11204, 11780, 14005, 14136, 16806, 17670, 22408, 23560, 28010, 28272, 33612, 35340, 42015, 44816, 47120, 53219, 56020, 67224, 70680, 84030, 86831, 106438, 112040, 134448, 141360, 159657, 168060, 173662, 212876, 224080, 260493, 266095, 319314, 336120, 347324, 425752, 434155, 520986, 532190, 638628, 672240, 694648, 798285, 851504, 868310, 1041972, 1064380, 1277256, 1302465, 1389296, 1596570, 1649789, 1736620, 2083944, 2128760, 2554512, 2604930, 3193140, 3299578, 3473240, 4167888, 4257520, 4949367, 5209860, 6386280, 6599156, 6946480, 8248945, 9898734, 10419720, 12772560, 13198312, 16497890, 19797468, 20839440, 24746835, 26396624, 32995780, 39594936, 49493670, 65991560, 79189872, 98987340, 131983120, 197974680, 395949360]

約数ペア:

[(1, 395949360), (2, 197974680), (3, 131983120), (4, 98987340), (5, 79189872), (6, 65991560), (8, 49493670), (10, 39594936), (12, 32995780), (15, 26396624), (16, 24746835), (19, 20839440), (20, 19797468), (24, 16497890), (30, 13198312), (31, 12772560), (38, 10419720), (40, 9898734), (48, 8248945), (57, 6946480), (60, 6599156), (62, 6386280), (76, 5209860), (80, 4949367), (93, 4257520), (95, 4167888), (114, 3473240), (120, 3299578), (124, 3193140), (152, 2604930), (155, 2554512), (186, 2128760), (190, 2083944), (228, 1736620), (240, 1649789), (248, 1596570), (285, 1389296), (304, 1302465), (310, 1277256), (372, 1064380), (380, 1041972), (456, 868310), (465, 851504), (496, 798285), (570, 694648), (589, 672240), (620, 638628), (744, 532190), (760, 520986), (912, 434155), (930, 425752), (1140, 347324), (1178, 336120), (1240, 319314), (1488, 266095), (1520, 260493), (1767, 224080), (1860, 212876), (2280, 173662), (2356, 168060), (2480, 159657), (2801, 141360), (2945, 134448), (3534, 112040), (3720, 106438), (4560, 86831), (4712, 84030), (5602, 70680), (5890, 67224), (7068, 56020), (7440, 53219), (8403, 47120), (8835, 44816), (9424, 42015), (11204, 35340), (11780, 33612), (14005, 28272), (14136, 28010), (16806, 23560), (17670, 22408)]