39323040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 134991360

約数和(自身を除く): 95668320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 61, 68, 79, 80, 85, 96, 102, 120, 122, 136, 158, 160, 170, 183, 204, 237, 240, 244, 255, 272, 305, 316, 340, 366, 395, 408, 474, 480, 488, 510, 544, 610, 632, 680, 732, 790, 816, 915, 948, 976, 1020, 1037, 1185, 1220, 1264, 1343, 1360, 1464, 1580, 1632, 1830, 1896, 1952, 2040, 2074, 2370, 2440, 2528, 2686, 2720, 2928, 3111, 3160, 3660, 3792, 4029, 4080, 4148, 4740, 4819, 4880, 5185, 5372, 5856, 6222, 6320, 6715, 7320, 7584, 8058, 8160, 8296, 9480, 9638, 9760, 10370, 10744, 12444, 12640, 13430, 14457, 14640, 15555, 16116, 16592, 18960, 19276, 20145, 20740, 21488, 24095, 24888, 26860, 28914, 29280, 31110, 32232, 33184, 37920, 38552, 40290, 41480, 42976, 48190, 49776, 53720, 57828, 62220, 64464, 72285, 77104, 80580, 81923, 82960, 96380, 99552, 107440, 115656, 124440, 128928, 144570, 154208, 161160, 163846, 165920, 192760, 214880, 231312, 245769, 248880, 289140, 322320, 327692, 385520, 409615, 462624, 491538, 497760, 578280, 644640, 655384, 771040, 819230, 983076, 1156560, 1228845, 1310768, 1638460, 1966152, 2313120, 2457690, 2621536, 3276920, 3932304, 4915380, 6553840, 7864608, 9830760, 13107680, 19661520, 39323040]

約数ペア:

[(1, 39323040), (2, 19661520), (3, 13107680), (4, 9830760), (5, 7864608), (6, 6553840), (8, 4915380), (10, 3932304), (12, 3276920), (15, 2621536), (16, 2457690), (17, 2313120), (20, 1966152), (24, 1638460), (30, 1310768), (32, 1228845), (34, 1156560), (40, 983076), (48, 819230), (51, 771040), (60, 655384), (61, 644640), (68, 578280), (79, 497760), (80, 491538), (85, 462624), (96, 409615), (102, 385520), (120, 327692), (122, 322320), (136, 289140), (158, 248880), (160, 245769), (170, 231312), (183, 214880), (204, 192760), (237, 165920), (240, 163846), (244, 161160), (255, 154208), (272, 144570), (305, 128928), (316, 124440), (340, 115656), (366, 107440), (395, 99552), (408, 96380), (474, 82960), (480, 81923), (488, 80580), (510, 77104), (544, 72285), (610, 64464), (632, 62220), (680, 57828), (732, 53720), (790, 49776), (816, 48190), (915, 42976), (948, 41480), (976, 40290), (1020, 38552), (1037, 37920), (1185, 33184), (1220, 32232), (1264, 31110), (1343, 29280), (1360, 28914), (1464, 26860), (1580, 24888), (1632, 24095), (1830, 21488), (1896, 20740), (1952, 20145), (2040, 19276), (2074, 18960), (2370, 16592), (2440, 16116), (2528, 15555), (2686, 14640), (2720, 14457), (2928, 13430), (3111, 12640), (3160, 12444), (3660, 10744), (3792, 10370), (4029, 9760), (4080, 9638), (4148, 9480), (4740, 8296), (4819, 8160), (4880, 8058), (5185, 7584), (5372, 7320), (5856, 6715), (6222, 6320)]