1876093920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{659}}^2$

素因数の和:1342

約数の個数: 144

約数和(自身を含む): 6576307920

約数和(自身を除く): 4700214000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 659, 720, 864, 1080, 1318, 1440, 1977, 2160, 2636, 3295, 3954, 4320, 5272, 5931, 6590, 7908, 9885, 10544, 11862, 13180, 15816, 17793, 19770, 21088, 23724, 26360, 29655, 31632, 35586, 39540, 47448, 52720, 59310, 63264, 71172, 79080, 88965, 94896, 105440, 118620, 142344, 158160, 177930, 189792, 237240, 284688, 316320, 355860, 434281, 474480, 569376, 711720, 868562, 948960, 1302843, 1423440, 1737124, 2171405, 2605686, 2846880, 3474248, 3908529, 4342810, 5211372, 6514215, 6948496, 7817058, 8685620, 10422744, 11725587, 13028430, 13896992, 15634116, 17371240, 19542645, 20845488, 23451174, 26056860, 31268232, 34742480, 39085290, 41690976, 46902348, 52113720, 58627935, 62536464, 69484960, 78170580, 93804696, 104227440, 117255870, 125072928, 156341160, 187609392, 208454880, 234511740, 312682320, 375218784, 469023480, 625364640, 938046960, 1876093920]

約数ペア:

[(1, 1876093920), (2, 938046960), (3, 625364640), (4, 469023480), (5, 375218784), (6, 312682320), (8, 234511740), (9, 208454880), (10, 187609392), (12, 156341160), (15, 125072928), (16, 117255870), (18, 104227440), (20, 93804696), (24, 78170580), (27, 69484960), (30, 62536464), (32, 58627935), (36, 52113720), (40, 46902348), (45, 41690976), (48, 39085290), (54, 34742480), (60, 31268232), (72, 26056860), (80, 23451174), (90, 20845488), (96, 19542645), (108, 17371240), (120, 15634116), (135, 13896992), (144, 13028430), (160, 11725587), (180, 10422744), (216, 8685620), (240, 7817058), (270, 6948496), (288, 6514215), (360, 5211372), (432, 4342810), (480, 3908529), (540, 3474248), (659, 2846880), (720, 2605686), (864, 2171405), (1080, 1737124), (1318, 1423440), (1440, 1302843), (1977, 948960), (2160, 868562), (2636, 711720), (3295, 569376), (3954, 474480), (4320, 434281), (5272, 355860), (5931, 316320), (6590, 284688), (7908, 237240), (9885, 189792), (10544, 177930), (11862, 158160), (13180, 142344), (15816, 118620), (17793, 105440), (19770, 94896), (21088, 88965), (23724, 79080), (26360, 71172), (29655, 63264), (31632, 59310), (35586, 52720), (39540, 47448)]