791641080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:435

約数の個数: 256

約数和(自身を含む): 2806272000

約数和(自身を除く): 2014630920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 173, 180, 190, 216, 223, 228, 270, 285, 342, 346, 360, 380, 446, 456, 513, 519, 540, 570, 669, 684, 692, 760, 855, 865, 892, 1026, 1038, 1080, 1115, 1140, 1338, 1368, 1384, 1557, 1710, 1730, 1784, 2007, 2052, 2076, 2230, 2280, 2565, 2595, 2676, 3114, 3287, 3345, 3420, 3460, 4014, 4104, 4152, 4237, 4460, 4671, 5130, 5190, 5352, 6021, 6228, 6574, 6690, 6840, 6920, 7785, 8028, 8474, 8920, 9342, 9861, 10035, 10260, 10380, 12042, 12456, 12711, 13148, 13380, 15570, 16056, 16435, 16948, 18684, 19722, 20070, 20520, 20760, 21185, 23355, 24084, 25422, 26296, 26760, 29583, 30105, 31140, 32870, 33896, 37368, 38133, 38579, 39444, 40140, 42370, 46710, 48168, 49305, 50844, 59166, 60210, 62280, 63555, 65740, 76266, 77158, 78888, 80280, 84740, 88749, 93420, 98610, 101688, 114399, 115737, 118332, 120420, 127110, 131480, 147915, 152532, 154316, 169480, 177498, 186840, 190665, 192895, 197220, 228798, 231474, 236664, 240840, 254220, 295830, 305064, 308632, 347211, 354996, 381330, 385790, 394440, 443745, 457596, 462948, 508440, 571995, 578685, 591660, 694422, 709992, 733001, 762660, 771580, 887490, 915192, 925896, 1041633, 1143990, 1157370, 1183320, 1388844, 1466002, 1525320, 1543160, 1736055, 1774980, 2083266, 2199003, 2287980, 2314740, 2777688, 2932004, 3472110, 3549960, 3665005, 4166532, 4398006, 4575960, 4629480, 5208165, 5864008, 6597009, 6944220, 7330010, 8333064, 8796012, 10416330, 10995015, 13194018, 13888440, 14660020, 17592024, 19791027, 20832660, 21990030, 26388036, 29320040, 32985045, 39582054, 41665320, 43980060, 52776072, 65970090, 79164108, 87960120, 98955135, 131940180, 158328216, 197910270, 263880360, 395820540, 791641080]

約数ペア:

[(1, 791641080), (2, 395820540), (3, 263880360), (4, 197910270), (5, 158328216), (6, 131940180), (8, 98955135), (9, 87960120), (10, 79164108), (12, 65970090), (15, 52776072), (18, 43980060), (19, 41665320), (20, 39582054), (24, 32985045), (27, 29320040), (30, 26388036), (36, 21990030), (38, 20832660), (40, 19791027), (45, 17592024), (54, 14660020), (57, 13888440), (60, 13194018), (72, 10995015), (76, 10416330), (90, 8796012), (95, 8333064), (108, 7330010), (114, 6944220), (120, 6597009), (135, 5864008), (152, 5208165), (171, 4629480), (173, 4575960), (180, 4398006), (190, 4166532), (216, 3665005), (223, 3549960), (228, 3472110), (270, 2932004), (285, 2777688), (342, 2314740), (346, 2287980), (360, 2199003), (380, 2083266), (446, 1774980), (456, 1736055), (513, 1543160), (519, 1525320), (540, 1466002), (570, 1388844), (669, 1183320), (684, 1157370), (692, 1143990), (760, 1041633), (855, 925896), (865, 915192), (892, 887490), (1026, 771580), (1038, 762660), (1080, 733001), (1115, 709992), (1140, 694422), (1338, 591660), (1368, 578685), (1384, 571995), (1557, 508440), (1710, 462948), (1730, 457596), (1784, 443745), (2007, 394440), (2052, 385790), (2076, 381330), (2230, 354996), (2280, 347211), (2565, 308632), (2595, 305064), (2676, 295830), (3114, 254220), (3287, 240840), (3345, 236664), (3420, 231474), (3460, 228798), (4014, 197220), (4104, 192895), (4152, 190665), (4237, 186840), (4460, 177498), (4671, 169480), (5130, 154316), (5190, 152532), (5352, 147915), (6021, 131480), (6228, 127110), (6574, 120420), (6690, 118332), (6840, 115737), (6920, 114399), (7785, 101688), (8028, 98610), (8474, 93420), (8920, 88749), (9342, 84740), (9861, 80280), (10035, 78888), (10260, 77158), (10380, 76266), (12042, 65740), (12456, 63555), (12711, 62280), (13148, 60210), (13380, 59166), (15570, 50844), (16056, 49305), (16435, 48168), (16948, 46710), (18684, 42370), (19722, 40140), (20070, 39444), (20520, 38579), (20760, 38133), (21185, 37368), (23355, 33896), (24084, 32870), (25422, 31140), (26296, 30105), (26760, 29583)]