1302715440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2729}}^1$

素因数の和:2781

約数の個数: 320

約数和(自身を含む): 5118422400

約数和(自身を除く): 3815706960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 170, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 306, 312, 340, 351, 360, 390, 408, 432, 442, 459, 468, 510, 520, 540, 585, 612, 624, 663, 680, 702, 720, 765, 780, 816, 884, 918, 936, 1020, 1040, 1080, 1105, 1170, 1224, 1326, 1360, 1404, 1530, 1560, 1755, 1768, 1836, 1872, 1989, 2040, 2160, 2210, 2295, 2340, 2448, 2652, 2729, 2808, 3060, 3120, 3315, 3510, 3536, 3672, 3978, 4080, 4420, 4590, 4680, 5304, 5458, 5616, 5967, 6120, 6630, 7020, 7344, 7956, 8187, 8840, 9180, 9360, 9945, 10608, 10916, 11934, 12240, 13260, 13645, 14040, 15912, 16374, 17680, 18360, 19890, 21832, 23868, 24561, 26520, 27290, 28080, 29835, 31824, 32748, 35477, 36720, 39780, 40935, 43664, 46393, 47736, 49122, 53040, 54580, 59670, 65496, 70954, 73683, 79560, 81870, 92786, 95472, 98244, 106431, 109160, 119340, 122805, 130992, 139179, 141908, 147366, 159120, 163740, 177385, 185572, 196488, 212862, 218320, 231965, 238680, 245610, 278358, 283816, 294732, 319293, 327480, 354770, 368415, 371144, 392976, 417537, 425724, 463930, 477360, 491220, 532155, 556716, 567632, 589464, 603109, 638586, 654960, 695895, 709540, 736830, 742288, 835074, 851448, 927860, 957879, 982440, 1064310, 1113432, 1178928, 1206218, 1252611, 1277172, 1391790, 1419080, 1473660, 1596465, 1670148, 1702896, 1809327, 1855720, 1915758, 1964880, 2087685, 2128620, 2226864, 2412436, 2505222, 2554344, 2783580, 2838160, 2947320, 3015545, 3192930, 3340296, 3618654, 3711440, 3831516, 4175370, 4257240, 4789395, 4824872, 5010444, 5108688, 5427981, 5567160, 5894640, 6031090, 6263055, 6385860, 6680592, 7237308, 7663032, 8350740, 8514480, 9046635, 9578790, 9649744, 10020888, 10855962, 11134320, 12062180, 12526110, 12771720, 14474616, 15326064, 16283943, 16701480, 18093270, 19157580, 20041776, 21711924, 24124360, 25052220, 25543440, 27139905, 28949232, 32567886, 33402960, 36186540, 38315160, 43423848, 48248720, 50104440, 54279810, 65135772, 72373080, 76630320, 81419715, 86847696, 100208880, 108559620, 130271544, 144746160, 162839430, 217119240, 260543088, 325678860, 434238480, 651357720, 1302715440]

約数ペア:

[(1, 1302715440), (2, 651357720), (3, 434238480), (4, 325678860), (5, 260543088), (6, 217119240), (8, 162839430), (9, 144746160), (10, 130271544), (12, 108559620), (13, 100208880), (15, 86847696), (16, 81419715), (17, 76630320), (18, 72373080), (20, 65135772), (24, 54279810), (26, 50104440), (27, 48248720), (30, 43423848), (34, 38315160), (36, 36186540), (39, 33402960), (40, 32567886), (45, 28949232), (48, 27139905), (51, 25543440), (52, 25052220), (54, 24124360), (60, 21711924), (65, 20041776), (68, 19157580), (72, 18093270), (78, 16701480), (80, 16283943), (85, 15326064), (90, 14474616), (102, 12771720), (104, 12526110), (108, 12062180), (117, 11134320), (120, 10855962), (130, 10020888), (135, 9649744), (136, 9578790), (144, 9046635), (153, 8514480), (156, 8350740), (170, 7663032), (180, 7237308), (195, 6680592), (204, 6385860), (208, 6263055), (216, 6031090), (221, 5894640), (234, 5567160), (240, 5427981), (255, 5108688), (260, 5010444), (270, 4824872), (272, 4789395), (306, 4257240), (312, 4175370), (340, 3831516), (351, 3711440), (360, 3618654), (390, 3340296), (408, 3192930), (432, 3015545), (442, 2947320), (459, 2838160), (468, 2783580), (510, 2554344), (520, 2505222), (540, 2412436), (585, 2226864), (612, 2128620), (624, 2087685), (663, 1964880), (680, 1915758), (702, 1855720), (720, 1809327), (765, 1702896), (780, 1670148), (816, 1596465), (884, 1473660), (918, 1419080), (936, 1391790), (1020, 1277172), (1040, 1252611), (1080, 1206218), (1105, 1178928), (1170, 1113432), (1224, 1064310), (1326, 982440), (1360, 957879), (1404, 927860), (1530, 851448), (1560, 835074), (1755, 742288), (1768, 736830), (1836, 709540), (1872, 695895), (1989, 654960), (2040, 638586), (2160, 603109), (2210, 589464), (2295, 567632), (2340, 556716), (2448, 532155), (2652, 491220), (2729, 477360), (2808, 463930), (3060, 425724), (3120, 417537), (3315, 392976), (3510, 371144), (3536, 368415), (3672, 354770), (3978, 327480), (4080, 319293), (4420, 294732), (4590, 283816), (4680, 278358), (5304, 245610), (5458, 238680), (5616, 231965), (5967, 218320), (6120, 212862), (6630, 196488), (7020, 185572), (7344, 177385), (7956, 163740), (8187, 159120), (8840, 147366), (9180, 141908), (9360, 139179), (9945, 130992), (10608, 122805), (10916, 119340), (11934, 109160), (12240, 106431), (13260, 98244), (13645, 95472), (14040, 92786), (15912, 81870), (16374, 79560), (17680, 73683), (18360, 70954), (19890, 65496), (21832, 59670), (23868, 54580), (24561, 53040), (26520, 49122), (27290, 47736), (28080, 46393), (29835, 43664), (31824, 40935), (32748, 39780), (35477, 36720)]