673117920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:258

約数の個数: 288

約数和(自身を含む): 2388597120

約数和(自身を除く): 1715479200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 72, 79, 80, 90, 96, 97, 120, 122, 144, 158, 160, 180, 183, 194, 237, 240, 244, 288, 291, 305, 316, 360, 366, 388, 395, 474, 480, 485, 488, 549, 582, 610, 632, 711, 720, 732, 776, 790, 873, 915, 948, 970, 976, 1098, 1164, 1185, 1220, 1264, 1422, 1440, 1455, 1464, 1552, 1580, 1746, 1830, 1896, 1940, 1952, 2196, 2328, 2370, 2440, 2528, 2745, 2844, 2910, 2928, 3104, 3160, 3492, 3555, 3660, 3792, 3880, 4365, 4392, 4656, 4740, 4819, 4880, 5490, 5688, 5820, 5856, 5917, 6320, 6984, 7110, 7320, 7584, 7663, 7760, 8730, 8784, 9312, 9480, 9638, 9760, 10980, 11376, 11640, 11834, 12640, 13968, 14220, 14457, 14640, 15326, 15520, 17460, 17568, 17751, 18960, 19276, 21960, 22752, 22989, 23280, 23668, 24095, 27936, 28440, 28914, 29280, 29585, 30652, 34920, 35502, 37920, 38315, 38552, 43371, 43920, 45978, 46560, 47336, 48190, 53253, 56880, 57828, 59170, 61304, 68967, 69840, 71004, 72285, 76630, 77104, 86742, 87840, 88755, 91956, 94672, 96380, 106506, 113760, 114945, 115656, 118340, 122608, 137934, 139680, 142008, 144570, 153260, 154208, 173484, 177510, 183912, 189344, 192760, 213012, 216855, 229890, 231312, 236680, 245216, 266265, 275868, 284016, 289140, 306520, 344835, 346968, 355020, 367824, 385520, 426024, 433710, 459780, 462624, 467443, 473360, 532530, 551736, 568032, 578280, 613040, 689670, 693936, 710040, 735648, 771040, 852048, 867420, 919560, 934886, 946720, 1065060, 1103472, 1156560, 1226080, 1379340, 1387872, 1402329, 1420080, 1704096, 1734840, 1839120, 1869772, 2130120, 2206944, 2313120, 2337215, 2758680, 2804658, 2840160, 3469680, 3678240, 3739544, 4206987, 4260240, 4674430, 5517360, 5609316, 6939360, 7011645, 7479088, 8413974, 8520480, 9348860, 11034720, 11218632, 14023290, 14958176, 16827948, 18697720, 21034935, 22437264, 28046580, 33655896, 37395440, 42069870, 44874528, 56093160, 67311792, 74790880, 84139740, 112186320, 134623584, 168279480, 224372640, 336558960, 673117920]

約数ペア:

[(1, 673117920), (2, 336558960), (3, 224372640), (4, 168279480), (5, 134623584), (6, 112186320), (8, 84139740), (9, 74790880), (10, 67311792), (12, 56093160), (15, 44874528), (16, 42069870), (18, 37395440), (20, 33655896), (24, 28046580), (30, 22437264), (32, 21034935), (36, 18697720), (40, 16827948), (45, 14958176), (48, 14023290), (60, 11218632), (61, 11034720), (72, 9348860), (79, 8520480), (80, 8413974), (90, 7479088), (96, 7011645), (97, 6939360), (120, 5609316), (122, 5517360), (144, 4674430), (158, 4260240), (160, 4206987), (180, 3739544), (183, 3678240), (194, 3469680), (237, 2840160), (240, 2804658), (244, 2758680), (288, 2337215), (291, 2313120), (305, 2206944), (316, 2130120), (360, 1869772), (366, 1839120), (388, 1734840), (395, 1704096), (474, 1420080), (480, 1402329), (485, 1387872), (488, 1379340), (549, 1226080), (582, 1156560), (610, 1103472), (632, 1065060), (711, 946720), (720, 934886), (732, 919560), (776, 867420), (790, 852048), (873, 771040), (915, 735648), (948, 710040), (970, 693936), (976, 689670), (1098, 613040), (1164, 578280), (1185, 568032), (1220, 551736), (1264, 532530), (1422, 473360), (1440, 467443), (1455, 462624), (1464, 459780), (1552, 433710), (1580, 426024), (1746, 385520), (1830, 367824), (1896, 355020), (1940, 346968), (1952, 344835), (2196, 306520), (2328, 289140), (2370, 284016), (2440, 275868), (2528, 266265), (2745, 245216), (2844, 236680), (2910, 231312), (2928, 229890), (3104, 216855), (3160, 213012), (3492, 192760), (3555, 189344), (3660, 183912), (3792, 177510), (3880, 173484), (4365, 154208), (4392, 153260), (4656, 144570), (4740, 142008), (4819, 139680), (4880, 137934), (5490, 122608), (5688, 118340), (5820, 115656), (5856, 114945), (5917, 113760), (6320, 106506), (6984, 96380), (7110, 94672), (7320, 91956), (7584, 88755), (7663, 87840), (7760, 86742), (8730, 77104), (8784, 76630), (9312, 72285), (9480, 71004), (9638, 69840), (9760, 68967), (10980, 61304), (11376, 59170), (11640, 57828), (11834, 56880), (12640, 53253), (13968, 48190), (14220, 47336), (14457, 46560), (14640, 45978), (15326, 43920), (15520, 43371), (17460, 38552), (17568, 38315), (17751, 37920), (18960, 35502), (19276, 34920), (21960, 30652), (22752, 29585), (22989, 29280), (23280, 28914), (23668, 28440), (24095, 27936)]