161714900640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{22531}}^1$

素因数の和:23355

約数の個数: 192

約数和(自身を含む): 536917731840

約数和(自身を除く): 375202831200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 787, 912, 1140, 1520, 1574, 1824, 2280, 2361, 3040, 3148, 3935, 4560, 4722, 6296, 7870, 9120, 9444, 11805, 12592, 14953, 15740, 18888, 22531, 23610, 25184, 29906, 31480, 37776, 44859, 45062, 47220, 59812, 62960, 67593, 74765, 75552, 89718, 90124, 94440, 112655, 119624, 125920, 135186, 149530, 179436, 180248, 188880, 224295, 225310, 239248, 270372, 299060, 337965, 358872, 360496, 377760, 428089, 448590, 450620, 478496, 540744, 598120, 675930, 717744, 720992, 856178, 897180, 901240, 1081488, 1196240, 1284267, 1351860, 1435488, 1712356, 1794360, 1802480, 2140445, 2162976, 2392480, 2568534, 2703720, 3424712, 3588720, 3604960, 4280890, 5137068, 5407440, 6421335, 6849424, 7177440, 8561780, 10274136, 10814880, 12842670, 13698848, 17123560, 17731897, 20548272, 25685340, 34247120, 35463794, 41096544, 51370680, 53195691, 68494240, 70927588, 88659485, 102741360, 106391382, 141855176, 177318970, 205482720, 212782764, 265978455, 283710352, 336906043, 354637940, 425565528, 531956910, 567420704, 673812086, 709275880, 851131056, 1010718129, 1063913820, 1347624172, 1418551760, 1684530215, 1702262112, 2021436258, 2127827640, 2695248344, 2837103520, 3369060430, 4042872516, 4255655280, 5053590645, 5390496688, 6738120860, 8085745032, 8511310560, 10107181290, 10780993376, 13476241720, 16171490064, 20214362580, 26952483440, 32342980128, 40428725160, 53904966880, 80857450320, 161714900640]

約数ペア:

[(1, 161714900640), (2, 80857450320), (3, 53904966880), (4, 40428725160), (5, 32342980128), (6, 26952483440), (8, 20214362580), (10, 16171490064), (12, 13476241720), (15, 10780993376), (16, 10107181290), (19, 8511310560), (20, 8085745032), (24, 6738120860), (30, 5390496688), (32, 5053590645), (38, 4255655280), (40, 4042872516), (48, 3369060430), (57, 2837103520), (60, 2695248344), (76, 2127827640), (80, 2021436258), (95, 1702262112), (96, 1684530215), (114, 1418551760), (120, 1347624172), (152, 1063913820), (160, 1010718129), (190, 851131056), (228, 709275880), (240, 673812086), (285, 567420704), (304, 531956910), (380, 425565528), (456, 354637940), (480, 336906043), (570, 283710352), (608, 265978455), (760, 212782764), (787, 205482720), (912, 177318970), (1140, 141855176), (1520, 106391382), (1574, 102741360), (1824, 88659485), (2280, 70927588), (2361, 68494240), (3040, 53195691), (3148, 51370680), (3935, 41096544), (4560, 35463794), (4722, 34247120), (6296, 25685340), (7870, 20548272), (9120, 17731897), (9444, 17123560), (11805, 13698848), (12592, 12842670), (14953, 10814880), (15740, 10274136), (18888, 8561780), (22531, 7177440), (23610, 6849424), (25184, 6421335), (29906, 5407440), (31480, 5137068), (37776, 4280890), (44859, 3604960), (45062, 3588720), (47220, 3424712), (59812, 2703720), (62960, 2568534), (67593, 2392480), (74765, 2162976), (75552, 2140445), (89718, 1802480), (90124, 1794360), (94440, 1712356), (112655, 1435488), (119624, 1351860), (125920, 1284267), (135186, 1196240), (149530, 1081488), (179436, 901240), (180248, 897180), (188880, 856178), (224295, 720992), (225310, 717744), (239248, 675930), (270372, 598120), (299060, 540744), (337965, 478496), (358872, 450620), (360496, 448590), (377760, 428089)]