9193704720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{72689}}^1$

素因数の和:72753

約数の個数: 160

約数和(自身を含む): 31150863360

約数和(自身を除く): 21957158640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 496, 510, 527, 620, 680, 744, 816, 930, 1020, 1054, 1240, 1360, 1488, 1581, 1860, 2040, 2108, 2480, 2635, 3162, 3720, 4080, 4216, 5270, 6324, 7440, 7905, 8432, 10540, 12648, 15810, 21080, 25296, 31620, 42160, 63240, 72689, 126480, 145378, 218067, 290756, 363445, 436134, 581512, 726890, 872268, 1090335, 1163024, 1235713, 1453780, 1744536, 2180670, 2253359, 2471426, 2907560, 3489072, 3707139, 4361340, 4506718, 4942852, 5815120, 6178565, 6760077, 7414278, 8722680, 9013436, 9885704, 11266795, 12357130, 13520154, 14828556, 17445360, 18026872, 18535695, 19771408, 22533590, 24714260, 27040308, 29657112, 33800385, 36053744, 37071390, 38307103, 45067180, 49428520, 54080616, 59314224, 67600770, 74142780, 76614206, 90134360, 98857040, 108161232, 114921309, 135201540, 148285560, 153228412, 180268720, 191535515, 229842618, 270403080, 296571120, 306456824, 383071030, 459685236, 540806160, 574606545, 612913648, 766142060, 919370472, 1149213090, 1532284120, 1838740944, 2298426180, 3064568240, 4596852360, 9193704720]

約数ペア:

[(1, 9193704720), (2, 4596852360), (3, 3064568240), (4, 2298426180), (5, 1838740944), (6, 1532284120), (8, 1149213090), (10, 919370472), (12, 766142060), (15, 612913648), (16, 574606545), (17, 540806160), (20, 459685236), (24, 383071030), (30, 306456824), (31, 296571120), (34, 270403080), (40, 229842618), (48, 191535515), (51, 180268720), (60, 153228412), (62, 148285560), (68, 135201540), (80, 114921309), (85, 108161232), (93, 98857040), (102, 90134360), (120, 76614206), (124, 74142780), (136, 67600770), (155, 59314224), (170, 54080616), (186, 49428520), (204, 45067180), (240, 38307103), (248, 37071390), (255, 36053744), (272, 33800385), (310, 29657112), (340, 27040308), (372, 24714260), (408, 22533590), (465, 19771408), (496, 18535695), (510, 18026872), (527, 17445360), (620, 14828556), (680, 13520154), (744, 12357130), (816, 11266795), (930, 9885704), (1020, 9013436), (1054, 8722680), (1240, 7414278), (1360, 6760077), (1488, 6178565), (1581, 5815120), (1860, 4942852), (2040, 4506718), (2108, 4361340), (2480, 3707139), (2635, 3489072), (3162, 2907560), (3720, 2471426), (4080, 2253359), (4216, 2180670), (5270, 1744536), (6324, 1453780), (7440, 1235713), (7905, 1163024), (8432, 1090335), (10540, 872268), (12648, 726890), (15810, 581512), (21080, 436134), (25296, 363445), (31620, 290756), (42160, 218067), (63240, 145378), (72689, 126480)]