168826320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1061}}^1$

素因数の和:1110

約数の個数: 240

約数和(自身を含む): 647114832

約数和(自身を除く): 478288512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1061, 1105, 1170, 1224, 1326, 1360, 1530, 1560, 1768, 1872, 1989, 2040, 2122, 2210, 2340, 2448, 2652, 3060, 3120, 3183, 3315, 3536, 3978, 4080, 4244, 4420, 4680, 5304, 5305, 6120, 6366, 6630, 7956, 8488, 8840, 9360, 9549, 9945, 10608, 10610, 12240, 12732, 13260, 13793, 15912, 15915, 16976, 17680, 18037, 19098, 19890, 21220, 25464, 26520, 27586, 31824, 31830, 36074, 38196, 39780, 41379, 42440, 47745, 50928, 53040, 54111, 55172, 63660, 68965, 72148, 76392, 79560, 82758, 84880, 90185, 95490, 108222, 110344, 124137, 127320, 137930, 144296, 152784, 159120, 162333, 165516, 180370, 190980, 206895, 216444, 220688, 234481, 248274, 254640, 270555, 275860, 288592, 324666, 331032, 360740, 381960, 413790, 432888, 468962, 496548, 541110, 551720, 620685, 649332, 662064, 703443, 721480, 763920, 811665, 827580, 865776, 937924, 993096, 1082220, 1103440, 1172405, 1241370, 1298664, 1406886, 1442960, 1623330, 1655160, 1875848, 1986192, 2110329, 2164440, 2344810, 2482740, 2597328, 2813772, 3246660, 3310320, 3517215, 3751696, 4220658, 4328880, 4689620, 4965480, 5627544, 6493320, 7034430, 8441316, 9379240, 9930960, 10551645, 11255088, 12986640, 14068860, 16882632, 18758480, 21103290, 28137720, 33765264, 42206580, 56275440, 84413160, 168826320]

約数ペア:

[(1, 168826320), (2, 84413160), (3, 56275440), (4, 42206580), (5, 33765264), (6, 28137720), (8, 21103290), (9, 18758480), (10, 16882632), (12, 14068860), (13, 12986640), (15, 11255088), (16, 10551645), (17, 9930960), (18, 9379240), (20, 8441316), (24, 7034430), (26, 6493320), (30, 5627544), (34, 4965480), (36, 4689620), (39, 4328880), (40, 4220658), (45, 3751696), (48, 3517215), (51, 3310320), (52, 3246660), (60, 2813772), (65, 2597328), (68, 2482740), (72, 2344810), (78, 2164440), (80, 2110329), (85, 1986192), (90, 1875848), (102, 1655160), (104, 1623330), (117, 1442960), (120, 1406886), (130, 1298664), (136, 1241370), (144, 1172405), (153, 1103440), (156, 1082220), (170, 993096), (180, 937924), (195, 865776), (204, 827580), (208, 811665), (221, 763920), (234, 721480), (240, 703443), (255, 662064), (260, 649332), (272, 620685), (306, 551720), (312, 541110), (340, 496548), (360, 468962), (390, 432888), (408, 413790), (442, 381960), (468, 360740), (510, 331032), (520, 324666), (585, 288592), (612, 275860), (624, 270555), (663, 254640), (680, 248274), (720, 234481), (765, 220688), (780, 216444), (816, 206895), (884, 190980), (936, 180370), (1020, 165516), (1040, 162333), (1061, 159120), (1105, 152784), (1170, 144296), (1224, 137930), (1326, 127320), (1360, 124137), (1530, 110344), (1560, 108222), (1768, 95490), (1872, 90185), (1989, 84880), (2040, 82758), (2122, 79560), (2210, 76392), (2340, 72148), (2448, 68965), (2652, 63660), (3060, 55172), (3120, 54111), (3183, 53040), (3315, 50928), (3536, 47745), (3978, 42440), (4080, 41379), (4244, 39780), (4420, 38196), (4680, 36074), (5304, 31830), (5305, 31824), (6120, 27586), (6366, 26520), (6630, 25464), (7956, 21220), (8488, 19890), (8840, 19098), (9360, 18037), (9549, 17680), (9945, 16976), (10608, 15915), (10610, 15912), (12240, 13793), (12732, 13260)]