119388960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4877}}^1$

素因数の和:4915

約数の個数: 144

約数和(自身を含む): 431468856

約数和(自身を除く): 312079896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4877, 4896, 6120, 8160, 9754, 12240, 14631, 19508, 24385, 24480, 29262, 39016, 43893, 48770, 58524, 73155, 78032, 82909, 87786, 97540, 117048, 146310, 156064, 165818, 175572, 195080, 219465, 234096, 248727, 292620, 331636, 351144, 390160, 414545, 438930, 468192, 497454, 585240, 663272, 702288, 746181, 780320, 829090, 877860, 994908, 1170480, 1243635, 1326544, 1404576, 1492362, 1658180, 1755720, 1989816, 2340960, 2487270, 2653088, 2984724, 3316360, 3511440, 3730905, 3979632, 4974540, 5969448, 6632720, 7022880, 7461810, 7959264, 9949080, 11938896, 13265440, 14923620, 19898160, 23877792, 29847240, 39796320, 59694480, 119388960]

約数ペア:

[(1, 119388960), (2, 59694480), (3, 39796320), (4, 29847240), (5, 23877792), (6, 19898160), (8, 14923620), (9, 13265440), (10, 11938896), (12, 9949080), (15, 7959264), (16, 7461810), (17, 7022880), (18, 6632720), (20, 5969448), (24, 4974540), (30, 3979632), (32, 3730905), (34, 3511440), (36, 3316360), (40, 2984724), (45, 2653088), (48, 2487270), (51, 2340960), (60, 1989816), (68, 1755720), (72, 1658180), (80, 1492362), (85, 1404576), (90, 1326544), (96, 1243635), (102, 1170480), (120, 994908), (136, 877860), (144, 829090), (153, 780320), (160, 746181), (170, 702288), (180, 663272), (204, 585240), (240, 497454), (255, 468192), (272, 438930), (288, 414545), (306, 390160), (340, 351144), (360, 331636), (408, 292620), (480, 248727), (510, 234096), (544, 219465), (612, 195080), (680, 175572), (720, 165818), (765, 156064), (816, 146310), (1020, 117048), (1224, 97540), (1360, 87786), (1440, 82909), (1530, 78032), (1632, 73155), (2040, 58524), (2448, 48770), (2720, 43893), (3060, 39016), (4080, 29262), (4877, 24480), (4896, 24385), (6120, 19508), (8160, 14631), (9754, 12240)]