241915320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:510

約数の個数: 192

約数和(自身を含む): 828921600

約数和(自身を除く): 587006280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 53, 60, 62, 72, 90, 93, 106, 120, 124, 155, 159, 180, 186, 212, 248, 265, 279, 310, 318, 360, 372, 409, 424, 465, 477, 530, 558, 620, 636, 744, 795, 818, 930, 954, 1060, 1116, 1227, 1240, 1272, 1395, 1590, 1636, 1643, 1860, 1908, 2045, 2120, 2232, 2385, 2454, 2790, 3180, 3272, 3286, 3681, 3720, 3816, 4090, 4770, 4908, 4929, 5580, 6135, 6360, 6572, 7362, 8180, 8215, 9540, 9816, 9858, 11160, 12270, 12679, 13144, 14724, 14787, 16360, 16430, 18405, 19080, 19716, 21677, 24540, 24645, 25358, 29448, 29574, 32860, 36810, 38037, 39432, 43354, 49080, 49290, 50716, 59148, 63395, 65031, 65720, 73620, 73935, 76074, 86708, 98580, 101432, 108385, 114111, 118296, 126790, 130062, 147240, 147870, 152148, 173416, 190185, 195093, 197160, 216770, 228222, 253580, 260124, 295740, 304296, 325155, 380370, 390186, 433540, 456444, 507160, 520248, 570555, 591480, 650310, 671987, 760740, 780372, 867080, 912888, 975465, 1141110, 1300620, 1343974, 1521480, 1560744, 1950930, 2015961, 2282220, 2601240, 2687948, 3359935, 3901860, 4031922, 4564440, 5375896, 6047883, 6719870, 7803720, 8063844, 10079805, 12095766, 13439740, 16127688, 20159610, 24191532, 26879480, 30239415, 40319220, 48383064, 60478830, 80638440, 120957660, 241915320]

約数ペア:

[(1, 241915320), (2, 120957660), (3, 80638440), (4, 60478830), (5, 48383064), (6, 40319220), (8, 30239415), (9, 26879480), (10, 24191532), (12, 20159610), (15, 16127688), (18, 13439740), (20, 12095766), (24, 10079805), (30, 8063844), (31, 7803720), (36, 6719870), (40, 6047883), (45, 5375896), (53, 4564440), (60, 4031922), (62, 3901860), (72, 3359935), (90, 2687948), (93, 2601240), (106, 2282220), (120, 2015961), (124, 1950930), (155, 1560744), (159, 1521480), (180, 1343974), (186, 1300620), (212, 1141110), (248, 975465), (265, 912888), (279, 867080), (310, 780372), (318, 760740), (360, 671987), (372, 650310), (409, 591480), (424, 570555), (465, 520248), (477, 507160), (530, 456444), (558, 433540), (620, 390186), (636, 380370), (744, 325155), (795, 304296), (818, 295740), (930, 260124), (954, 253580), (1060, 228222), (1116, 216770), (1227, 197160), (1240, 195093), (1272, 190185), (1395, 173416), (1590, 152148), (1636, 147870), (1643, 147240), (1860, 130062), (1908, 126790), (2045, 118296), (2120, 114111), (2232, 108385), (2385, 101432), (2454, 98580), (2790, 86708), (3180, 76074), (3272, 73935), (3286, 73620), (3681, 65720), (3720, 65031), (3816, 63395), (4090, 59148), (4770, 50716), (4908, 49290), (4929, 49080), (5580, 43354), (6135, 39432), (6360, 38037), (6572, 36810), (7362, 32860), (8180, 29574), (8215, 29448), (9540, 25358), (9816, 24645), (9858, 24540), (11160, 21677), (12270, 19716), (12679, 19080), (13144, 18405), (14724, 16430), (14787, 16360)]