495881760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4943}}^1$

素因数の和:4991

約数の個数: 192

約数和(自身を含む): 1794078720

約数和(自身を除く): 1298196960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 352, 380, 418, 440, 456, 480, 528, 570, 608, 627, 660, 760, 836, 880, 912, 1045, 1056, 1140, 1254, 1320, 1520, 1672, 1760, 1824, 2090, 2280, 2508, 2640, 3040, 3135, 3344, 4180, 4560, 4943, 5016, 5280, 6270, 6688, 8360, 9120, 9886, 10032, 12540, 14829, 16720, 19772, 20064, 24715, 25080, 29658, 33440, 39544, 49430, 50160, 54373, 59316, 74145, 79088, 93917, 98860, 100320, 108746, 118632, 148290, 158176, 163119, 187834, 197720, 217492, 237264, 271865, 281751, 296580, 326238, 375668, 395440, 434984, 469585, 474528, 543730, 563502, 593160, 652476, 751336, 790880, 815595, 869968, 939170, 1033087, 1087460, 1127004, 1186320, 1304952, 1408755, 1502672, 1631190, 1739936, 1878340, 2066174, 2174920, 2254008, 2372640, 2609904, 2817510, 3005344, 3099261, 3262380, 3756680, 4132348, 4349840, 4508016, 5165435, 5219808, 5635020, 6198522, 6524760, 7513360, 8264696, 8699680, 9016032, 10330870, 11270040, 12397044, 13049520, 15026720, 15496305, 16529392, 20661740, 22540080, 24794088, 26099040, 30992610, 33058784, 41323480, 45080160, 49588176, 61985220, 82646960, 99176352, 123970440, 165293920, 247940880, 495881760]

約数ペア:

[(1, 495881760), (2, 247940880), (3, 165293920), (4, 123970440), (5, 99176352), (6, 82646960), (8, 61985220), (10, 49588176), (11, 45080160), (12, 41323480), (15, 33058784), (16, 30992610), (19, 26099040), (20, 24794088), (22, 22540080), (24, 20661740), (30, 16529392), (32, 15496305), (33, 15026720), (38, 13049520), (40, 12397044), (44, 11270040), (48, 10330870), (55, 9016032), (57, 8699680), (60, 8264696), (66, 7513360), (76, 6524760), (80, 6198522), (88, 5635020), (95, 5219808), (96, 5165435), (110, 4508016), (114, 4349840), (120, 4132348), (132, 3756680), (152, 3262380), (160, 3099261), (165, 3005344), (176, 2817510), (190, 2609904), (209, 2372640), (220, 2254008), (228, 2174920), (240, 2066174), (264, 1878340), (285, 1739936), (304, 1631190), (330, 1502672), (352, 1408755), (380, 1304952), (418, 1186320), (440, 1127004), (456, 1087460), (480, 1033087), (528, 939170), (570, 869968), (608, 815595), (627, 790880), (660, 751336), (760, 652476), (836, 593160), (880, 563502), (912, 543730), (1045, 474528), (1056, 469585), (1140, 434984), (1254, 395440), (1320, 375668), (1520, 326238), (1672, 296580), (1760, 281751), (1824, 271865), (2090, 237264), (2280, 217492), (2508, 197720), (2640, 187834), (3040, 163119), (3135, 158176), (3344, 148290), (4180, 118632), (4560, 108746), (4943, 100320), (5016, 98860), (5280, 93917), (6270, 79088), (6688, 74145), (8360, 59316), (9120, 54373), (9886, 50160), (10032, 49430), (12540, 39544), (14829, 33440), (16720, 29658), (19772, 25080), (20064, 24715)]