2381645160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{163}}^2$

素因数の和:429

約数の個数: 192

約数和(自身を含む): 8084059200

約数和(自身を除く): 5702414040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 83, 90, 108, 120, 135, 163, 166, 180, 216, 249, 270, 326, 332, 360, 415, 489, 498, 540, 652, 664, 747, 815, 830, 978, 996, 1080, 1245, 1304, 1467, 1494, 1630, 1660, 1956, 1992, 2241, 2445, 2490, 2934, 2988, 3260, 3320, 3735, 3912, 4401, 4482, 4890, 4980, 5868, 5976, 6520, 7335, 7470, 8802, 8964, 9780, 9960, 11205, 11736, 13529, 14670, 14940, 17604, 17928, 19560, 22005, 22410, 26569, 27058, 29340, 29880, 35208, 40587, 44010, 44820, 53138, 54116, 58680, 67645, 79707, 81174, 88020, 89640, 106276, 108232, 121761, 132845, 135290, 159414, 162348, 176040, 202935, 212552, 239121, 243522, 265690, 270580, 318828, 324696, 365283, 398535, 405870, 478242, 487044, 531380, 541160, 608805, 637656, 717363, 730566, 797070, 811740, 956484, 974088, 1062760, 1195605, 1217610, 1434726, 1461132, 1594140, 1623480, 1826415, 1912968, 2205227, 2391210, 2435220, 2869452, 2922264, 3188280, 3586815, 3652830, 4410454, 4782420, 4870440, 5738904, 6615681, 7173630, 7305660, 8820908, 9564840, 11026135, 13231362, 14347260, 14611320, 17641816, 19847043, 22052270, 26462724, 28694520, 33078405, 39694086, 44104540, 52925448, 59541129, 66156810, 79388172, 88209080, 99235215, 119082258, 132313620, 158776344, 198470430, 238164516, 264627240, 297705645, 396940860, 476329032, 595411290, 793881720, 1190822580, 2381645160]

約数ペア:

[(1, 2381645160), (2, 1190822580), (3, 793881720), (4, 595411290), (5, 476329032), (6, 396940860), (8, 297705645), (9, 264627240), (10, 238164516), (12, 198470430), (15, 158776344), (18, 132313620), (20, 119082258), (24, 99235215), (27, 88209080), (30, 79388172), (36, 66156810), (40, 59541129), (45, 52925448), (54, 44104540), (60, 39694086), (72, 33078405), (83, 28694520), (90, 26462724), (108, 22052270), (120, 19847043), (135, 17641816), (163, 14611320), (166, 14347260), (180, 13231362), (216, 11026135), (249, 9564840), (270, 8820908), (326, 7305660), (332, 7173630), (360, 6615681), (415, 5738904), (489, 4870440), (498, 4782420), (540, 4410454), (652, 3652830), (664, 3586815), (747, 3188280), (815, 2922264), (830, 2869452), (978, 2435220), (996, 2391210), (1080, 2205227), (1245, 1912968), (1304, 1826415), (1467, 1623480), (1494, 1594140), (1630, 1461132), (1660, 1434726), (1956, 1217610), (1992, 1195605), (2241, 1062760), (2445, 974088), (2490, 956484), (2934, 811740), (2988, 797070), (3260, 730566), (3320, 717363), (3735, 637656), (3912, 608805), (4401, 541160), (4482, 531380), (4890, 487044), (4980, 478242), (5868, 405870), (5976, 398535), (6520, 365283), (7335, 324696), (7470, 318828), (8802, 270580), (8964, 265690), (9780, 243522), (9960, 239121), (11205, 212552), (11736, 202935), (13529, 176040), (14670, 162348), (14940, 159414), (17604, 135290), (17928, 132845), (19560, 121761), (22005, 108232), (22410, 106276), (26569, 89640), (27058, 88020), (29340, 81174), (29880, 79707), (35208, 67645), (40587, 58680), (44010, 54116), (44820, 53138)]