150451020

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:651

約数の個数: 168

約数和(自身を含む): 502395264

約数和(自身を除く): 351944244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 243, 255, 270, 306, 324, 340, 405, 459, 486, 510, 540, 607, 612, 729, 765, 810, 918, 972, 1020, 1214, 1215, 1377, 1458, 1530, 1620, 1821, 1836, 2295, 2428, 2430, 2754, 2916, 3035, 3060, 3642, 3645, 4131, 4590, 4860, 5463, 5508, 6070, 6885, 7284, 7290, 8262, 9105, 9180, 10319, 10926, 12140, 12393, 13770, 14580, 16389, 16524, 18210, 20638, 20655, 21852, 24786, 27315, 27540, 30957, 32778, 36420, 41276, 41310, 49167, 49572, 51595, 54630, 61914, 61965, 65556, 81945, 82620, 92871, 98334, 103190, 109260, 123828, 123930, 147501, 154785, 163890, 185742, 196668, 206380, 245835, 247860, 278613, 295002, 309570, 327780, 371484, 442503, 464355, 491670, 557226, 590004, 619140, 737505, 835839, 885006, 928710, 983340, 1114452, 1393065, 1475010, 1671678, 1770012, 1857420, 2212515, 2507517, 2786130, 2950020, 3343356, 4179195, 4425030, 5015034, 5572260, 7522551, 8358390, 8850060, 10030068, 12537585, 15045102, 16716780, 25075170, 30090204, 37612755, 50150340, 75225510, 150451020]

約数ペア:

[(1, 150451020), (2, 75225510), (3, 50150340), (4, 37612755), (5, 30090204), (6, 25075170), (9, 16716780), (10, 15045102), (12, 12537585), (15, 10030068), (17, 8850060), (18, 8358390), (20, 7522551), (27, 5572260), (30, 5015034), (34, 4425030), (36, 4179195), (45, 3343356), (51, 2950020), (54, 2786130), (60, 2507517), (68, 2212515), (81, 1857420), (85, 1770012), (90, 1671678), (102, 1475010), (108, 1393065), (135, 1114452), (153, 983340), (162, 928710), (170, 885006), (180, 835839), (204, 737505), (243, 619140), (255, 590004), (270, 557226), (306, 491670), (324, 464355), (340, 442503), (405, 371484), (459, 327780), (486, 309570), (510, 295002), (540, 278613), (607, 247860), (612, 245835), (729, 206380), (765, 196668), (810, 185742), (918, 163890), (972, 154785), (1020, 147501), (1214, 123930), (1215, 123828), (1377, 109260), (1458, 103190), (1530, 98334), (1620, 92871), (1821, 82620), (1836, 81945), (2295, 65556), (2428, 61965), (2430, 61914), (2754, 54630), (2916, 51595), (3035, 49572), (3060, 49167), (3642, 41310), (3645, 41276), (4131, 36420), (4590, 32778), (4860, 30957), (5463, 27540), (5508, 27315), (6070, 24786), (6885, 21852), (7284, 20655), (7290, 20638), (8262, 18210), (9105, 16524), (9180, 16389), (10319, 14580), (10926, 13770), (12140, 12393)]