153379440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4177}}^1$

素因数の和:4216

約数の個数: 160

約数和(自身を含む): 559517760

約数和(自身を除く): 406138320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4177, 4590, 6120, 7344, 8354, 9180, 12240, 12531, 16708, 18360, 20885, 25062, 33416, 36720, 37593, 41770, 50124, 62655, 66832, 71009, 75186, 83540, 100248, 112779, 125310, 142018, 150372, 167080, 187965, 200496, 213027, 225558, 250620, 284036, 300744, 334160, 355045, 375930, 426054, 451116, 501240, 563895, 568072, 601488, 639081, 710090, 751860, 852108, 902232, 1002480, 1065135, 1127790, 1136144, 1278162, 1420180, 1503720, 1704216, 1804464, 1917243, 2130270, 2255580, 2556324, 2840360, 3007440, 3195405, 3408432, 3834486, 4260540, 4511160, 5112648, 5680720, 6390810, 7668972, 8521080, 9022320, 9586215, 10225296, 12781620, 15337944, 17042160, 19172430, 25563240, 30675888, 38344860, 51126480, 76689720, 153379440]

約数ペア:

[(1, 153379440), (2, 76689720), (3, 51126480), (4, 38344860), (5, 30675888), (6, 25563240), (8, 19172430), (9, 17042160), (10, 15337944), (12, 12781620), (15, 10225296), (16, 9586215), (17, 9022320), (18, 8521080), (20, 7668972), (24, 6390810), (27, 5680720), (30, 5112648), (34, 4511160), (36, 4260540), (40, 3834486), (45, 3408432), (48, 3195405), (51, 3007440), (54, 2840360), (60, 2556324), (68, 2255580), (72, 2130270), (80, 1917243), (85, 1804464), (90, 1704216), (102, 1503720), (108, 1420180), (120, 1278162), (135, 1136144), (136, 1127790), (144, 1065135), (153, 1002480), (170, 902232), (180, 852108), (204, 751860), (216, 710090), (240, 639081), (255, 601488), (270, 568072), (272, 563895), (306, 501240), (340, 451116), (360, 426054), (408, 375930), (432, 355045), (459, 334160), (510, 300744), (540, 284036), (612, 250620), (680, 225558), (720, 213027), (765, 200496), (816, 187965), (918, 167080), (1020, 150372), (1080, 142018), (1224, 125310), (1360, 112779), (1530, 100248), (1836, 83540), (2040, 75186), (2160, 71009), (2295, 66832), (2448, 62655), (3060, 50124), (3672, 41770), (4080, 37593), (4177, 36720), (4590, 33416), (6120, 25062), (7344, 20885), (8354, 18360), (9180, 16708), (12240, 12531)]