1639020647160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5081}}^1\times {\mathrm{68927}}^1$

素因数の和:74038

約数の個数: 192

約数和(自身を含む): 5737784532480

約数和(自身を除く): 4098763885320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 5081, 10162, 15243, 20324, 25405, 30486, 40648, 45729, 50810, 60972, 66053, 68927, 76215, 91458, 101620, 121944, 132106, 137854, 152430, 182916, 198159, 203240, 206781, 228645, 264212, 275708, 304860, 330265, 344635, 365832, 396318, 413562, 457290, 528424, 551416, 594477, 609720, 620343, 660530, 689270, 792636, 827124, 896051, 914580, 990795, 1033905, 1188954, 1240686, 1321060, 1378540, 1585272, 1654248, 1792102, 1829160, 1981590, 2067810, 2377908, 2481372, 2642120, 2688153, 2757080, 2972385, 3101715, 3584204, 3963180, 4135620, 4480255, 4755816, 4962744, 5376306, 5944770, 6203430, 7168408, 7926360, 8064459, 8271240, 8960510, 10752612, 11889540, 12406860, 13440765, 16128918, 17921020, 21505224, 23779080, 24813720, 26881530, 32257836, 35842040, 40322295, 53763060, 64515672, 80644590, 107526120, 161289180, 322578360, 350218087, 700436174, 1050654261, 1400872348, 1751090435, 2101308522, 2801744696, 3151962783, 3502180870, 4202617044, 4552835131, 5253271305, 6303925566, 7004361740, 8405234088, 9105670262, 10506542610, 12607851132, 13658505393, 14008723480, 15759813915, 18211340524, 21013085220, 22764175655, 25215702264, 27317010786, 31519627830, 36422681048, 40975516179, 42026170440, 45528351310, 54634021572, 63039255660, 68292526965, 81951032358, 91056702620, 109268043144, 126078511320, 136585053930, 163902064716, 182113405240, 204877580895, 273170107860, 327804129432, 409755161790, 546340215720, 819510323580, 1639020647160]

約数ペア:

[(1, 1639020647160), (2, 819510323580), (3, 546340215720), (4, 409755161790), (5, 327804129432), (6, 273170107860), (8, 204877580895), (9, 182113405240), (10, 163902064716), (12, 136585053930), (13, 126078511320), (15, 109268043144), (18, 91056702620), (20, 81951032358), (24, 68292526965), (26, 63039255660), (30, 54634021572), (36, 45528351310), (39, 42026170440), (40, 40975516179), (45, 36422681048), (52, 31519627830), (60, 27317010786), (65, 25215702264), (72, 22764175655), (78, 21013085220), (90, 18211340524), (104, 15759813915), (117, 14008723480), (120, 13658505393), (130, 12607851132), (156, 10506542610), (180, 9105670262), (195, 8405234088), (234, 7004361740), (260, 6303925566), (312, 5253271305), (360, 4552835131), (390, 4202617044), (468, 3502180870), (520, 3151962783), (585, 2801744696), (780, 2101308522), (936, 1751090435), (1170, 1400872348), (1560, 1050654261), (2340, 700436174), (4680, 350218087), (5081, 322578360), (10162, 161289180), (15243, 107526120), (20324, 80644590), (25405, 64515672), (30486, 53763060), (40648, 40322295), (45729, 35842040), (50810, 32257836), (60972, 26881530), (66053, 24813720), (68927, 23779080), (76215, 21505224), (91458, 17921020), (101620, 16128918), (121944, 13440765), (132106, 12406860), (137854, 11889540), (152430, 10752612), (182916, 8960510), (198159, 8271240), (203240, 8064459), (206781, 7926360), (228645, 7168408), (264212, 6203430), (275708, 5944770), (304860, 5376306), (330265, 4962744), (344635, 4755816), (365832, 4480255), (396318, 4135620), (413562, 3963180), (457290, 3584204), (528424, 3101715), (551416, 2972385), (594477, 2757080), (609720, 2688153), (620343, 2642120), (660530, 2481372), (689270, 2377908), (792636, 2067810), (827124, 1981590), (896051, 1829160), (914580, 1792102), (990795, 1654248), (1033905, 1585272), (1188954, 1378540), (1240686, 1321060)]