1560025740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:84

約数の個数: 336

約数和(自身を含む): 5810912352

約数和(自身を除く): 4250886612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 49, 51, 52, 60, 65, 68, 70, 78, 84, 85, 91, 98, 102, 105, 119, 130, 140, 147, 156, 170, 182, 195, 196, 204, 210, 221, 238, 245, 255, 260, 273, 294, 340, 343, 357, 364, 390, 420, 442, 455, 476, 490, 510, 546, 588, 595, 637, 663, 686, 714, 735, 780, 833, 884, 910, 980, 1020, 1029, 1092, 1105, 1190, 1274, 1326, 1365, 1372, 1428, 1470, 1547, 1666, 1715, 1785, 1820, 1911, 2058, 2210, 2380, 2401, 2499, 2548, 2652, 2730, 2940, 3094, 3185, 3315, 3332, 3430, 3570, 3822, 4116, 4165, 4420, 4459, 4641, 4802, 4998, 5145, 5460, 5831, 6188, 6370, 6630, 6860, 7140, 7203, 7644, 7735, 8330, 8918, 9282, 9555, 9604, 9996, 10290, 10829, 11662, 12005, 12495, 12740, 13260, 13377, 14406, 15470, 16660, 16807, 17493, 17836, 18564, 19110, 20580, 21658, 22295, 23205, 23324, 24010, 24990, 26754, 28812, 29155, 30940, 31213, 32487, 33614, 34986, 36015, 38220, 40817, 43316, 44590, 46410, 48020, 49980, 50421, 53508, 54145, 58310, 62426, 64974, 66885, 67228, 69972, 72030, 75803, 81634, 84035, 87465, 89180, 92820, 93639, 100842, 108290, 116620, 117649, 122451, 124852, 129948, 133770, 144060, 151606, 156065, 162435, 163268, 168070, 174930, 187278, 201684, 204085, 216580, 218491, 227409, 235298, 244902, 252105, 267540, 285719, 303212, 312130, 324870, 336140, 349860, 352947, 374556, 379015, 408170, 436982, 454818, 468195, 470596, 489804, 504210, 530621, 571438, 588245, 612255, 624260, 649740, 655473, 705894, 758030, 816340, 857157, 873964, 909636, 936390, 1008420, 1061242, 1092455, 1137045, 1142876, 1176490, 1224510, 1310946, 1411788, 1428595, 1516060, 1529437, 1591863, 1714314, 1764735, 1872780, 2000033, 2122484, 2184910, 2274090, 2352980, 2449020, 2621892, 2653105, 2857190, 3058874, 3183726, 3277365, 3428628, 3529470, 3714347, 4000066, 4285785, 4369820, 4548180, 4588311, 5306210, 5714380, 6000099, 6117748, 6367452, 6554730, 7058940, 7428694, 7647185, 7959315, 8000132, 8571570, 9176622, 10000165, 10612420, 11143041, 12000198, 13109460, 14857388, 15294370, 15918630, 17143140, 18353244, 18571735, 20000330, 22286082, 22941555, 24000396, 26000429, 30000495, 30588740, 31837260, 37143470, 40000660, 44572164, 45883110, 52000858, 55715205, 60000990, 74286940, 78001287, 91766220, 104001716, 111430410, 120001980, 130002145, 156002574, 222860820, 260004290, 312005148, 390006435, 520008580, 780012870, 1560025740]

約数ペア:

[(1, 1560025740), (2, 780012870), (3, 520008580), (4, 390006435), (5, 312005148), (6, 260004290), (7, 222860820), (10, 156002574), (12, 130002145), (13, 120001980), (14, 111430410), (15, 104001716), (17, 91766220), (20, 78001287), (21, 74286940), (26, 60000990), (28, 55715205), (30, 52000858), (34, 45883110), (35, 44572164), (39, 40000660), (42, 37143470), (49, 31837260), (51, 30588740), (52, 30000495), (60, 26000429), (65, 24000396), (68, 22941555), (70, 22286082), (78, 20000330), (84, 18571735), (85, 18353244), (91, 17143140), (98, 15918630), (102, 15294370), (105, 14857388), (119, 13109460), (130, 12000198), (140, 11143041), (147, 10612420), (156, 10000165), (170, 9176622), (182, 8571570), (195, 8000132), (196, 7959315), (204, 7647185), (210, 7428694), (221, 7058940), (238, 6554730), (245, 6367452), (255, 6117748), (260, 6000099), (273, 5714380), (294, 5306210), (340, 4588311), (343, 4548180), (357, 4369820), (364, 4285785), (390, 4000066), (420, 3714347), (442, 3529470), (455, 3428628), (476, 3277365), (490, 3183726), (510, 3058874), (546, 2857190), (588, 2653105), (595, 2621892), (637, 2449020), (663, 2352980), (686, 2274090), (714, 2184910), (735, 2122484), (780, 2000033), (833, 1872780), (884, 1764735), (910, 1714314), (980, 1591863), (1020, 1529437), (1029, 1516060), (1092, 1428595), (1105, 1411788), (1190, 1310946), (1274, 1224510), (1326, 1176490), (1365, 1142876), (1372, 1137045), (1428, 1092455), (1470, 1061242), (1547, 1008420), (1666, 936390), (1715, 909636), (1785, 873964), (1820, 857157), (1911, 816340), (2058, 758030), (2210, 705894), (2380, 655473), (2401, 649740), (2499, 624260), (2548, 612255), (2652, 588245), (2730, 571438), (2940, 530621), (3094, 504210), (3185, 489804), (3315, 470596), (3332, 468195), (3430, 454818), (3570, 436982), (3822, 408170), (4116, 379015), (4165, 374556), (4420, 352947), (4459, 349860), (4641, 336140), (4802, 324870), (4998, 312130), (5145, 303212), (5460, 285719), (5831, 267540), (6188, 252105), (6370, 244902), (6630, 235298), (6860, 227409), (7140, 218491), (7203, 216580), (7644, 204085), (7735, 201684), (8330, 187278), (8918, 174930), (9282, 168070), (9555, 163268), (9604, 162435), (9996, 156065), (10290, 151606), (10829, 144060), (11662, 133770), (12005, 129948), (12495, 124852), (12740, 122451), (13260, 117649), (13377, 116620), (14406, 108290), (15470, 100842), (16660, 93639), (16807, 92820), (17493, 89180), (17836, 87465), (18564, 84035), (19110, 81634), (20580, 75803), (21658, 72030), (22295, 69972), (23205, 67228), (23324, 66885), (24010, 64974), (24990, 62426), (26754, 58310), (28812, 54145), (29155, 53508), (30940, 50421), (31213, 49980), (32487, 48020), (33614, 46410), (34986, 44590), (36015, 43316), (38220, 40817)]