403996320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3083}}^1$

素因数の和:3124

約数の個数: 288

約数和(自身を含む): 1697334912

約数和(自身を除く): 1293338592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3083, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 6166, 6240, 6552, 7280, 8190, 8736, 9249, 9360, 10080, 10920, 12332, 13104, 14560, 15415, 16380, 18498, 18720, 21581, 21840, 24664, 26208, 27747, 30830, 32760, 36996, 40079, 43162, 43680, 46245, 49328, 55494, 61660, 64743, 65520, 73992, 80158, 86324, 92490, 98656, 107905, 110988, 120237, 123320, 129486, 131040, 138735, 147984, 160316, 172648, 184980, 194229, 200395, 215810, 221976, 240474, 246640, 258972, 277470, 280553, 295968, 320632, 323715, 345296, 360711, 369960, 388458, 400790, 431620, 443952, 480948, 493280, 517944, 554940, 561106, 601185, 641264, 647430, 690592, 721422, 739920, 776916, 801580, 841659, 863240, 887904, 961896, 971145, 1035888, 1109880, 1122212, 1202370, 1282528, 1294860, 1402765, 1442844, 1479840, 1553832, 1603160, 1683318, 1726480, 1803555, 1923792, 1942290, 2071776, 2219760, 2244424, 2404740, 2524977, 2589720, 2805530, 2885688, 3107664, 3206320, 3366636, 3452960, 3607110, 3847584, 3884580, 4208295, 4439520, 4488848, 4809480, 5049954, 5179440, 5611060, 5771376, 6215328, 6412640, 6733272, 7214220, 7769160, 8416590, 8977696, 9618960, 10099908, 10358880, 11222120, 11542752, 12624885, 13466544, 14428440, 15538320, 16833180, 19237920, 20199816, 22444240, 25249770, 26933088, 28856880, 31076640, 33666360, 40399632, 44888480, 50499540, 57713760, 67332720, 80799264, 100999080, 134665440, 201998160, 403996320]

約数ペア:

[(1, 403996320), (2, 201998160), (3, 134665440), (4, 100999080), (5, 80799264), (6, 67332720), (7, 57713760), (8, 50499540), (9, 44888480), (10, 40399632), (12, 33666360), (13, 31076640), (14, 28856880), (15, 26933088), (16, 25249770), (18, 22444240), (20, 20199816), (21, 19237920), (24, 16833180), (26, 15538320), (28, 14428440), (30, 13466544), (32, 12624885), (35, 11542752), (36, 11222120), (39, 10358880), (40, 10099908), (42, 9618960), (45, 8977696), (48, 8416590), (52, 7769160), (56, 7214220), (60, 6733272), (63, 6412640), (65, 6215328), (70, 5771376), (72, 5611060), (78, 5179440), (80, 5049954), (84, 4809480), (90, 4488848), (91, 4439520), (96, 4208295), (104, 3884580), (105, 3847584), (112, 3607110), (117, 3452960), (120, 3366636), (126, 3206320), (130, 3107664), (140, 2885688), (144, 2805530), (156, 2589720), (160, 2524977), (168, 2404740), (180, 2244424), (182, 2219760), (195, 2071776), (208, 1942290), (210, 1923792), (224, 1803555), (234, 1726480), (240, 1683318), (252, 1603160), (260, 1553832), (273, 1479840), (280, 1442844), (288, 1402765), (312, 1294860), (315, 1282528), (336, 1202370), (360, 1122212), (364, 1109880), (390, 1035888), (416, 971145), (420, 961896), (455, 887904), (468, 863240), (480, 841659), (504, 801580), (520, 776916), (546, 739920), (560, 721422), (585, 690592), (624, 647430), (630, 641264), (672, 601185), (720, 561106), (728, 554940), (780, 517944), (819, 493280), (840, 480948), (910, 443952), (936, 431620), (1008, 400790), (1040, 388458), (1092, 369960), (1120, 360711), (1170, 345296), (1248, 323715), (1260, 320632), (1365, 295968), (1440, 280553), (1456, 277470), (1560, 258972), (1638, 246640), (1680, 240474), (1820, 221976), (1872, 215810), (2016, 200395), (2080, 194229), (2184, 184980), (2340, 172648), (2520, 160316), (2730, 147984), (2912, 138735), (3083, 131040), (3120, 129486), (3276, 123320), (3360, 120237), (3640, 110988), (3744, 107905), (4095, 98656), (4368, 92490), (4680, 86324), (5040, 80158), (5460, 73992), (6166, 65520), (6240, 64743), (6552, 61660), (7280, 55494), (8190, 49328), (8736, 46245), (9249, 43680), (9360, 43162), (10080, 40079), (10920, 36996), (12332, 32760), (13104, 30830), (14560, 27747), (15415, 26208), (16380, 24664), (18498, 21840), (18720, 21581)]