1796656140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:446

約数の個数: 240

約数和(自身を含む): 5891054400

約数和(自身を除く): 4094398260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 167, 174, 180, 229, 261, 270, 290, 324, 334, 348, 405, 435, 458, 501, 522, 540, 580, 668, 687, 783, 810, 835, 870, 916, 1002, 1044, 1145, 1305, 1374, 1503, 1566, 1620, 1670, 1740, 2004, 2061, 2290, 2349, 2505, 2610, 2748, 3006, 3132, 3340, 3435, 3915, 4122, 4509, 4580, 4698, 4843, 5010, 5220, 6012, 6183, 6641, 6870, 7515, 7830, 8244, 9018, 9396, 9686, 10020, 10305, 11745, 12366, 13282, 13527, 13740, 14529, 15030, 15660, 18036, 18549, 19372, 19923, 20610, 22545, 23490, 24215, 24732, 26564, 27054, 29058, 30060, 30915, 33205, 37098, 38243, 39846, 41220, 43587, 45090, 46980, 48430, 54108, 58116, 59769, 61830, 66410, 67635, 72645, 74196, 76486, 79692, 87174, 90180, 92745, 96860, 99615, 114729, 119538, 123660, 130761, 132820, 135270, 145290, 152972, 174348, 179307, 185490, 191215, 199230, 217935, 229458, 239076, 261522, 270540, 290580, 298845, 344187, 358614, 370980, 382430, 392283, 398460, 435870, 458916, 523044, 537921, 573645, 597690, 653805, 688374, 717228, 764860, 784566, 871740, 896535, 1032561, 1075842, 1109047, 1147290, 1195380, 1307610, 1376748, 1569132, 1720935, 1793070, 1961415, 2065122, 2151684, 2218094, 2294580, 2615220, 2689605, 3097683, 3327141, 3441870, 3586140, 3922830, 4130244, 4436188, 5162805, 5379210, 5545235, 6195366, 6654282, 6883740, 7845660, 9981423, 10325610, 10758420, 11090470, 12390732, 13308564, 15488415, 16635705, 19962846, 20651220, 22180940, 29944269, 30976830, 33271410, 39925692, 49907115, 59888538, 61953660, 66542820, 89832807, 99814230, 119777076, 149721345, 179665614, 199628460, 299442690, 359331228, 449164035, 598885380, 898328070, 1796656140]

約数ペア:

[(1, 1796656140), (2, 898328070), (3, 598885380), (4, 449164035), (5, 359331228), (6, 299442690), (9, 199628460), (10, 179665614), (12, 149721345), (15, 119777076), (18, 99814230), (20, 89832807), (27, 66542820), (29, 61953660), (30, 59888538), (36, 49907115), (45, 39925692), (54, 33271410), (58, 30976830), (60, 29944269), (81, 22180940), (87, 20651220), (90, 19962846), (108, 16635705), (116, 15488415), (135, 13308564), (145, 12390732), (162, 11090470), (167, 10758420), (174, 10325610), (180, 9981423), (229, 7845660), (261, 6883740), (270, 6654282), (290, 6195366), (324, 5545235), (334, 5379210), (348, 5162805), (405, 4436188), (435, 4130244), (458, 3922830), (501, 3586140), (522, 3441870), (540, 3327141), (580, 3097683), (668, 2689605), (687, 2615220), (783, 2294580), (810, 2218094), (835, 2151684), (870, 2065122), (916, 1961415), (1002, 1793070), (1044, 1720935), (1145, 1569132), (1305, 1376748), (1374, 1307610), (1503, 1195380), (1566, 1147290), (1620, 1109047), (1670, 1075842), (1740, 1032561), (2004, 896535), (2061, 871740), (2290, 784566), (2349, 764860), (2505, 717228), (2610, 688374), (2748, 653805), (3006, 597690), (3132, 573645), (3340, 537921), (3435, 523044), (3915, 458916), (4122, 435870), (4509, 398460), (4580, 392283), (4698, 382430), (4843, 370980), (5010, 358614), (5220, 344187), (6012, 298845), (6183, 290580), (6641, 270540), (6870, 261522), (7515, 239076), (7830, 229458), (8244, 217935), (9018, 199230), (9396, 191215), (9686, 185490), (10020, 179307), (10305, 174348), (11745, 152972), (12366, 145290), (13282, 135270), (13527, 132820), (13740, 130761), (14529, 123660), (15030, 119538), (15660, 114729), (18036, 99615), (18549, 96860), (19372, 92745), (19923, 90180), (20610, 87174), (22545, 79692), (23490, 76486), (24215, 74196), (24732, 72645), (26564, 67635), (27054, 66410), (29058, 61830), (30060, 59769), (30915, 58116), (33205, 54108), (37098, 48430), (38243, 46980), (39846, 45090), (41220, 43587)]