180398016

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:153

約数の個数: 280

約数和(自身を含む): 597468960

約数和(自身を除く): 417070944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 32, 34, 36, 46, 48, 51, 54, 64, 68, 69, 72, 81, 89, 92, 96, 102, 108, 136, 138, 144, 153, 162, 178, 184, 192, 204, 207, 216, 267, 272, 276, 288, 306, 324, 356, 368, 391, 408, 414, 432, 459, 534, 544, 552, 576, 612, 621, 648, 712, 736, 782, 801, 816, 828, 864, 918, 1068, 1088, 1104, 1173, 1224, 1242, 1296, 1377, 1424, 1472, 1513, 1564, 1602, 1632, 1656, 1728, 1836, 1863, 2047, 2136, 2208, 2346, 2403, 2448, 2484, 2592, 2754, 2848, 3026, 3128, 3204, 3264, 3312, 3519, 3672, 3726, 4094, 4272, 4416, 4539, 4692, 4806, 4896, 4968, 5184, 5508, 5696, 6052, 6141, 6256, 6408, 6624, 7038, 7209, 7344, 7452, 8188, 8544, 9078, 9384, 9612, 9792, 9936, 10557, 11016, 12104, 12282, 12512, 12816, 13248, 13617, 14076, 14418, 14688, 14904, 16376, 17088, 18156, 18423, 18768, 19224, 19872, 21114, 22032, 24208, 24564, 25024, 25632, 27234, 28152, 28836, 29376, 29808, 31671, 32752, 34799, 36312, 36846, 37536, 38448, 39744, 40851, 42228, 44064, 48416, 49128, 51264, 54468, 55269, 56304, 57672, 59616, 63342, 65504, 69598, 72624, 73692, 75072, 76896, 81702, 84456, 88128, 96832, 98256, 104397, 108936, 110538, 112608, 115344, 119232, 122553, 126684, 131008, 139196, 145248, 147384, 153792, 163404, 165807, 168912, 196512, 208794, 217872, 221076, 225216, 230688, 245106, 253368, 278392, 290496, 294768, 313191, 326808, 331614, 337824, 393024, 417588, 435744, 442152, 461376, 490212, 506736, 556784, 589536, 626382, 653616, 663228, 675648, 835176, 871488, 884304, 939573, 980424, 1013472, 1113568, 1179072, 1252764, 1307232, 1326456, 1670352, 1768608, 1879146, 1960848, 2026944, 2227136, 2505528, 2614464, 2652912, 2818719, 3340704, 3537216, 3758292, 3921696, 5011056, 5305824, 5637438, 6681408, 7516584, 7843392, 10022112, 10611648, 11274876, 15033168, 20044224, 22549752, 30066336, 45099504, 60132672, 90199008, 180398016]

約数ペア:

[(1, 180398016), (2, 90199008), (3, 60132672), (4, 45099504), (6, 30066336), (8, 22549752), (9, 20044224), (12, 15033168), (16, 11274876), (17, 10611648), (18, 10022112), (23, 7843392), (24, 7516584), (27, 6681408), (32, 5637438), (34, 5305824), (36, 5011056), (46, 3921696), (48, 3758292), (51, 3537216), (54, 3340704), (64, 2818719), (68, 2652912), (69, 2614464), (72, 2505528), (81, 2227136), (89, 2026944), (92, 1960848), (96, 1879146), (102, 1768608), (108, 1670352), (136, 1326456), (138, 1307232), (144, 1252764), (153, 1179072), (162, 1113568), (178, 1013472), (184, 980424), (192, 939573), (204, 884304), (207, 871488), (216, 835176), (267, 675648), (272, 663228), (276, 653616), (288, 626382), (306, 589536), (324, 556784), (356, 506736), (368, 490212), (391, 461376), (408, 442152), (414, 435744), (432, 417588), (459, 393024), (534, 337824), (544, 331614), (552, 326808), (576, 313191), (612, 294768), (621, 290496), (648, 278392), (712, 253368), (736, 245106), (782, 230688), (801, 225216), (816, 221076), (828, 217872), (864, 208794), (918, 196512), (1068, 168912), (1088, 165807), (1104, 163404), (1173, 153792), (1224, 147384), (1242, 145248), (1296, 139196), (1377, 131008), (1424, 126684), (1472, 122553), (1513, 119232), (1564, 115344), (1602, 112608), (1632, 110538), (1656, 108936), (1728, 104397), (1836, 98256), (1863, 96832), (2047, 88128), (2136, 84456), (2208, 81702), (2346, 76896), (2403, 75072), (2448, 73692), (2484, 72624), (2592, 69598), (2754, 65504), (2848, 63342), (3026, 59616), (3128, 57672), (3204, 56304), (3264, 55269), (3312, 54468), (3519, 51264), (3672, 49128), (3726, 48416), (4094, 44064), (4272, 42228), (4416, 40851), (4539, 39744), (4692, 38448), (4806, 37536), (4896, 36846), (4968, 36312), (5184, 34799), (5508, 32752), (5696, 31671), (6052, 29808), (6141, 29376), (6256, 28836), (6408, 28152), (6624, 27234), (7038, 25632), (7209, 25024), (7344, 24564), (7452, 24208), (8188, 22032), (8544, 21114), (9078, 19872), (9384, 19224), (9612, 18768), (9792, 18423), (9936, 18156), (10557, 17088), (11016, 16376), (12104, 14904), (12282, 14688), (12512, 14418), (12816, 14076), (13248, 13617)]