16740261720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{8377}}^1$

素因数の和:8475

約数の個数: 384

約数和(自身を含む): 68066893440

約数和(自身を除く): 51326631720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 61, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 122, 126, 130, 140, 156, 168, 180, 182, 183, 195, 210, 234, 244, 252, 260, 273, 280, 305, 312, 315, 360, 364, 366, 390, 420, 427, 455, 468, 488, 504, 520, 546, 549, 585, 610, 630, 728, 732, 780, 793, 819, 840, 854, 910, 915, 936, 1092, 1098, 1170, 1220, 1260, 1281, 1365, 1464, 1560, 1586, 1638, 1708, 1820, 1830, 2135, 2184, 2196, 2340, 2379, 2440, 2520, 2562, 2730, 2745, 3172, 3276, 3416, 3640, 3660, 3843, 3965, 4095, 4270, 4392, 4680, 4758, 5124, 5460, 5490, 5551, 6344, 6405, 6552, 7137, 7320, 7686, 7930, 8190, 8377, 8540, 9516, 10248, 10920, 10980, 11102, 11895, 12810, 14274, 15372, 15860, 16380, 16653, 16754, 17080, 19032, 19215, 21960, 22204, 23790, 25131, 25620, 27755, 28548, 30744, 31720, 32760, 33306, 33508, 35685, 38430, 41885, 44408, 47580, 49959, 50262, 51240, 55510, 57096, 58639, 66612, 67016, 71370, 75393, 76860, 83265, 83770, 95160, 99918, 100524, 108901, 111020, 117278, 125655, 133224, 142740, 150786, 153720, 166530, 167540, 175917, 199836, 201048, 217802, 222040, 234556, 249795, 251310, 285480, 293195, 301572, 326703, 333060, 335080, 351834, 376965, 399672, 435604, 469112, 499590, 502620, 510997, 527751, 544505, 586390, 603144, 653406, 666120, 703668, 753930, 762307, 871208, 879585, 980109, 999180, 1005240, 1021994, 1055502, 1089010, 1172780, 1306812, 1407336, 1507860, 1524614, 1532991, 1633515, 1759170, 1960218, 1998360, 2043988, 2111004, 2178020, 2286921, 2345560, 2554985, 2613624, 2638755, 3015720, 3049228, 3065982, 3267030, 3518340, 3576979, 3811535, 3920436, 4087976, 4222008, 4356040, 4573842, 4598973, 4900545, 5109970, 5277510, 6098456, 6131964, 6534060, 6642961, 6860763, 7036680, 7153958, 7623070, 7664955, 7840872, 9147684, 9197946, 9801090, 10219940, 10555020, 10730937, 11434605, 12263928, 13068120, 13285922, 13721526, 14307916, 15246140, 15329910, 17884895, 18295368, 18395892, 19602180, 19928883, 20439880, 21110040, 21461874, 22869210, 22994865, 26571844, 27443052, 28615832, 30492280, 30659820, 32192811, 33214805, 34303815, 35769790, 36791784, 39204360, 39857766, 42923748, 45738420, 45989730, 46500727, 53143688, 53654685, 54886104, 59786649, 61319640, 64385622, 66429610, 68607630, 71539580, 79715532, 85847496, 91476840, 91979460, 93001454, 99644415, 107309370, 119573298, 128771244, 132859220, 137215260, 139502181, 143079160, 159431064, 160964055, 183958920, 186002908, 199288830, 214618740, 232503635, 239146596, 257542488, 265718440, 274430520, 279004362, 298933245, 321928110, 372005816, 398577660, 418506543, 429237480, 465007270, 478293192, 558008724, 597866490, 643856220, 697510905, 797155320, 837013086, 930014540, 1116017448, 1195732980, 1287712440, 1395021810, 1674026172, 1860029080, 2092532715, 2391465960, 2790043620, 3348052344, 4185065430, 5580087240, 8370130860, 16740261720]

約数ペア:

[(1, 16740261720), (2, 8370130860), (3, 5580087240), (4, 4185065430), (5, 3348052344), (6, 2790043620), (7, 2391465960), (8, 2092532715), (9, 1860029080), (10, 1674026172), (12, 1395021810), (13, 1287712440), (14, 1195732980), (15, 1116017448), (18, 930014540), (20, 837013086), (21, 797155320), (24, 697510905), (26, 643856220), (28, 597866490), (30, 558008724), (35, 478293192), (36, 465007270), (39, 429237480), (40, 418506543), (42, 398577660), (45, 372005816), (52, 321928110), (56, 298933245), (60, 279004362), (61, 274430520), (63, 265718440), (65, 257542488), (70, 239146596), (72, 232503635), (78, 214618740), (84, 199288830), (90, 186002908), (91, 183958920), (104, 160964055), (105, 159431064), (117, 143079160), (120, 139502181), (122, 137215260), (126, 132859220), (130, 128771244), (140, 119573298), (156, 107309370), (168, 99644415), (180, 93001454), (182, 91979460), (183, 91476840), (195, 85847496), (210, 79715532), (234, 71539580), (244, 68607630), (252, 66429610), (260, 64385622), (273, 61319640), (280, 59786649), (305, 54886104), (312, 53654685), (315, 53143688), (360, 46500727), (364, 45989730), (366, 45738420), (390, 42923748), (420, 39857766), (427, 39204360), (455, 36791784), (468, 35769790), (488, 34303815), (504, 33214805), (520, 32192811), (546, 30659820), (549, 30492280), (585, 28615832), (610, 27443052), (630, 26571844), (728, 22994865), (732, 22869210), (780, 21461874), (793, 21110040), (819, 20439880), (840, 19928883), (854, 19602180), (910, 18395892), (915, 18295368), (936, 17884895), (1092, 15329910), (1098, 15246140), (1170, 14307916), (1220, 13721526), (1260, 13285922), (1281, 13068120), (1365, 12263928), (1464, 11434605), (1560, 10730937), (1586, 10555020), (1638, 10219940), (1708, 9801090), (1820, 9197946), (1830, 9147684), (2135, 7840872), (2184, 7664955), (2196, 7623070), (2340, 7153958), (2379, 7036680), (2440, 6860763), (2520, 6642961), (2562, 6534060), (2730, 6131964), (2745, 6098456), (3172, 5277510), (3276, 5109970), (3416, 4900545), (3640, 4598973), (3660, 4573842), (3843, 4356040), (3965, 4222008), (4095, 4087976), (4270, 3920436), (4392, 3811535), (4680, 3576979), (4758, 3518340), (5124, 3267030), (5460, 3065982), (5490, 3049228), (5551, 3015720), (6344, 2638755), (6405, 2613624), (6552, 2554985), (7137, 2345560), (7320, 2286921), (7686, 2178020), (7930, 2111004), (8190, 2043988), (8377, 1998360), (8540, 1960218), (9516, 1759170), (10248, 1633515), (10920, 1532991), (10980, 1524614), (11102, 1507860), (11895, 1407336), (12810, 1306812), (14274, 1172780), (15372, 1089010), (15860, 1055502), (16380, 1021994), (16653, 1005240), (16754, 999180), (17080, 980109), (19032, 879585), (19215, 871208), (21960, 762307), (22204, 753930), (23790, 703668), (25131, 666120), (25620, 653406), (27755, 603144), (28548, 586390), (30744, 544505), (31720, 527751), (32760, 510997), (33306, 502620), (33508, 499590), (35685, 469112), (38430, 435604), (41885, 399672), (44408, 376965), (47580, 351834), (49959, 335080), (50262, 333060), (51240, 326703), (55510, 301572), (57096, 293195), (58639, 285480), (66612, 251310), (67016, 249795), (71370, 234556), (75393, 222040), (76860, 217802), (83265, 201048), (83770, 199836), (95160, 175917), (99918, 167540), (100524, 166530), (108901, 153720), (111020, 150786), (117278, 142740), (125655, 133224)]