170123040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:192

約数の個数: 288

約数和(自身を含む): 621444096

約数和(自身を除く): 451321056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 37, 40, 45, 48, 60, 62, 72, 74, 80, 90, 93, 96, 103, 111, 120, 124, 144, 148, 155, 160, 180, 185, 186, 206, 222, 240, 248, 279, 288, 296, 309, 310, 333, 360, 370, 372, 412, 444, 465, 480, 496, 515, 555, 558, 592, 618, 620, 666, 720, 740, 744, 824, 888, 927, 930, 992, 1030, 1110, 1116, 1147, 1184, 1236, 1240, 1332, 1395, 1440, 1480, 1488, 1545, 1648, 1665, 1776, 1854, 1860, 2060, 2220, 2232, 2294, 2472, 2480, 2664, 2790, 2960, 2976, 3090, 3193, 3296, 3330, 3441, 3552, 3708, 3720, 3811, 4120, 4440, 4464, 4588, 4635, 4944, 4960, 5328, 5580, 5735, 5920, 6180, 6386, 6660, 6882, 7416, 7440, 7622, 8240, 8880, 8928, 9176, 9270, 9579, 9888, 10323, 10656, 11160, 11433, 11470, 12360, 12772, 13320, 13764, 14832, 14880, 15244, 15965, 16480, 17205, 17760, 18352, 18540, 19055, 19158, 20646, 22320, 22866, 22940, 24720, 25544, 26640, 27528, 28737, 29664, 30488, 31930, 34299, 34410, 36704, 37080, 38110, 38316, 41292, 44640, 45732, 45880, 47895, 49440, 51088, 51615, 53280, 55056, 57165, 57474, 60976, 63860, 68598, 68820, 74160, 76220, 76632, 82584, 91464, 91760, 95790, 102176, 103230, 110112, 114330, 114948, 118141, 121952, 127720, 137196, 137640, 143685, 148320, 152440, 153264, 165168, 171495, 182928, 183520, 191580, 206460, 228660, 229896, 236282, 255440, 274392, 275280, 287370, 304880, 306528, 330336, 342990, 354423, 365856, 383160, 412920, 457320, 459792, 472564, 510880, 548784, 550560, 574740, 590705, 609760, 685980, 708846, 766320, 825840, 914640, 919584, 945128, 1063269, 1097568, 1149480, 1181410, 1371960, 1417692, 1532640, 1651680, 1772115, 1829280, 1890256, 2126538, 2298960, 2362820, 2743920, 2835384, 3544230, 3780512, 4253076, 4597920, 4725640, 5316345, 5487840, 5670768, 7088460, 8506152, 9451280, 10632690, 11341536, 14176920, 17012304, 18902560, 21265380, 28353840, 34024608, 42530760, 56707680, 85061520, 170123040]

約数ペア:

[(1, 170123040), (2, 85061520), (3, 56707680), (4, 42530760), (5, 34024608), (6, 28353840), (8, 21265380), (9, 18902560), (10, 17012304), (12, 14176920), (15, 11341536), (16, 10632690), (18, 9451280), (20, 8506152), (24, 7088460), (30, 5670768), (31, 5487840), (32, 5316345), (36, 4725640), (37, 4597920), (40, 4253076), (45, 3780512), (48, 3544230), (60, 2835384), (62, 2743920), (72, 2362820), (74, 2298960), (80, 2126538), (90, 1890256), (93, 1829280), (96, 1772115), (103, 1651680), (111, 1532640), (120, 1417692), (124, 1371960), (144, 1181410), (148, 1149480), (155, 1097568), (160, 1063269), (180, 945128), (185, 919584), (186, 914640), (206, 825840), (222, 766320), (240, 708846), (248, 685980), (279, 609760), (288, 590705), (296, 574740), (309, 550560), (310, 548784), (333, 510880), (360, 472564), (370, 459792), (372, 457320), (412, 412920), (444, 383160), (465, 365856), (480, 354423), (496, 342990), (515, 330336), (555, 306528), (558, 304880), (592, 287370), (618, 275280), (620, 274392), (666, 255440), (720, 236282), (740, 229896), (744, 228660), (824, 206460), (888, 191580), (927, 183520), (930, 182928), (992, 171495), (1030, 165168), (1110, 153264), (1116, 152440), (1147, 148320), (1184, 143685), (1236, 137640), (1240, 137196), (1332, 127720), (1395, 121952), (1440, 118141), (1480, 114948), (1488, 114330), (1545, 110112), (1648, 103230), (1665, 102176), (1776, 95790), (1854, 91760), (1860, 91464), (2060, 82584), (2220, 76632), (2232, 76220), (2294, 74160), (2472, 68820), (2480, 68598), (2664, 63860), (2790, 60976), (2960, 57474), (2976, 57165), (3090, 55056), (3193, 53280), (3296, 51615), (3330, 51088), (3441, 49440), (3552, 47895), (3708, 45880), (3720, 45732), (3811, 44640), (4120, 41292), (4440, 38316), (4464, 38110), (4588, 37080), (4635, 36704), (4944, 34410), (4960, 34299), (5328, 31930), (5580, 30488), (5735, 29664), (5920, 28737), (6180, 27528), (6386, 26640), (6660, 25544), (6882, 24720), (7416, 22940), (7440, 22866), (7622, 22320), (8240, 20646), (8880, 19158), (8928, 19055), (9176, 18540), (9270, 18352), (9579, 17760), (9888, 17205), (10323, 16480), (10656, 15965), (11160, 15244), (11433, 14880), (11470, 14832), (12360, 13764), (12772, 13320)]