997481760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:272

約数の個数: 384

約数和(自身を含む): 3689763840

約数和(自身を除く): 2692282080

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, 61, 66, 76, 80, 88, 95, 96, 110, 114, 120, 122, 132, 152, 160, 163, 165, 176, 183, 190, 209, 220, 228, 240, 244, 264, 285, 304, 305, 326, 330, 352, 366, 380, 418, 440, 456, 480, 488, 489, 528, 570, 608, 610, 627, 652, 660, 671, 732, 760, 815, 836, 880, 912, 915, 976, 978, 1045, 1056, 1140, 1159, 1220, 1254, 1304, 1320, 1342, 1464, 1520, 1630, 1672, 1760, 1793, 1824, 1830, 1952, 1956, 2013, 2090, 2280, 2318, 2440, 2445, 2508, 2608, 2640, 2684, 2928, 3040, 3097, 3135, 3260, 3344, 3355, 3477, 3586, 3660, 3912, 4026, 4180, 4560, 4636, 4880, 4890, 5016, 5216, 5280, 5368, 5379, 5795, 5856, 6194, 6270, 6520, 6688, 6710, 6954, 7172, 7320, 7824, 8052, 8360, 8965, 9120, 9272, 9291, 9760, 9780, 9943, 10032, 10065, 10736, 10758, 11590, 12388, 12540, 12749, 13040, 13420, 13908, 14344, 14640, 15485, 15648, 16104, 16720, 17385, 17930, 18544, 18582, 19560, 19886, 20064, 20130, 21472, 21516, 23180, 24776, 25080, 25498, 26080, 26840, 26895, 27816, 28688, 29280, 29829, 30970, 32208, 33440, 34067, 34770, 35860, 37088, 37164, 38247, 39120, 39772, 40260, 43032, 46360, 46455, 49552, 49715, 50160, 50996, 53680, 53790, 55632, 57376, 59658, 61940, 63745, 64416, 68134, 69540, 71720, 74328, 76494, 78240, 79544, 80520, 86064, 92720, 92910, 99104, 99430, 100320, 101992, 102201, 107360, 107580, 109373, 111264, 119316, 123880, 127490, 136268, 139080, 143440, 148656, 149145, 152988, 159088, 161040, 170335, 172128, 185440, 185820, 188917, 191235, 198860, 203984, 204402, 215160, 218746, 238632, 247760, 254980, 272536, 278160, 286880, 297312, 298290, 305976, 318176, 322080, 328119, 340670, 371640, 377834, 382470, 397720, 407968, 408804, 430320, 437492, 477264, 495520, 509960, 511005, 545072, 546865, 556320, 566751, 596580, 611952, 656238, 681340, 743280, 755668, 764940, 795440, 817608, 860640, 874984, 944585, 954528, 1019920, 1022010, 1090144, 1093730, 1133502, 1193160, 1223904, 1312476, 1362680, 1486560, 1511336, 1529880, 1590880, 1635216, 1640595, 1749968, 1889170, 2039840, 2044020, 2078087, 2187460, 2267004, 2386320, 2624952, 2725360, 2833755, 3022672, 3059760, 3270432, 3281190, 3499936, 3778340, 4088040, 4156174, 4374920, 4534008, 4772640, 5249904, 5450720, 5667510, 6045344, 6119520, 6234261, 6562380, 7556680, 8176080, 8312348, 8749840, 9068016, 10390435, 10499808, 11335020, 12468522, 13124760, 15113360, 16352160, 16624696, 17499680, 18136032, 20780870, 22670040, 24937044, 26249520, 30226720, 31171305, 33249392, 41561740, 45340080, 49874088, 52499040, 62342610, 66498784, 83123480, 90680160, 99748176, 124685220, 166246960, 199496352, 249370440, 332493920, 498740880, 997481760]

約数ペア:

[(1, 997481760), (2, 498740880), (3, 332493920), (4, 249370440), (5, 199496352), (6, 166246960), (8, 124685220), (10, 99748176), (11, 90680160), (12, 83123480), (15, 66498784), (16, 62342610), (19, 52499040), (20, 49874088), (22, 45340080), (24, 41561740), (30, 33249392), (32, 31171305), (33, 30226720), (38, 26249520), (40, 24937044), (44, 22670040), (48, 20780870), (55, 18136032), (57, 17499680), (60, 16624696), (61, 16352160), (66, 15113360), (76, 13124760), (80, 12468522), (88, 11335020), (95, 10499808), (96, 10390435), (110, 9068016), (114, 8749840), (120, 8312348), (122, 8176080), (132, 7556680), (152, 6562380), (160, 6234261), (163, 6119520), (165, 6045344), (176, 5667510), (183, 5450720), (190, 5249904), (209, 4772640), (220, 4534008), (228, 4374920), (240, 4156174), (244, 4088040), (264, 3778340), (285, 3499936), (304, 3281190), (305, 3270432), (326, 3059760), (330, 3022672), (352, 2833755), (366, 2725360), (380, 2624952), (418, 2386320), (440, 2267004), (456, 2187460), (480, 2078087), (488, 2044020), (489, 2039840), (528, 1889170), (570, 1749968), (608, 1640595), (610, 1635216), (627, 1590880), (652, 1529880), (660, 1511336), (671, 1486560), (732, 1362680), (760, 1312476), (815, 1223904), (836, 1193160), (880, 1133502), (912, 1093730), (915, 1090144), (976, 1022010), (978, 1019920), (1045, 954528), (1056, 944585), (1140, 874984), (1159, 860640), (1220, 817608), (1254, 795440), (1304, 764940), (1320, 755668), (1342, 743280), (1464, 681340), (1520, 656238), (1630, 611952), (1672, 596580), (1760, 566751), (1793, 556320), (1824, 546865), (1830, 545072), (1952, 511005), (1956, 509960), (2013, 495520), (2090, 477264), (2280, 437492), (2318, 430320), (2440, 408804), (2445, 407968), (2508, 397720), (2608, 382470), (2640, 377834), (2684, 371640), (2928, 340670), (3040, 328119), (3097, 322080), (3135, 318176), (3260, 305976), (3344, 298290), (3355, 297312), (3477, 286880), (3586, 278160), (3660, 272536), (3912, 254980), (4026, 247760), (4180, 238632), (4560, 218746), (4636, 215160), (4880, 204402), (4890, 203984), (5016, 198860), (5216, 191235), (5280, 188917), (5368, 185820), (5379, 185440), (5795, 172128), (5856, 170335), (6194, 161040), (6270, 159088), (6520, 152988), (6688, 149145), (6710, 148656), (6954, 143440), (7172, 139080), (7320, 136268), (7824, 127490), (8052, 123880), (8360, 119316), (8965, 111264), (9120, 109373), (9272, 107580), (9291, 107360), (9760, 102201), (9780, 101992), (9943, 100320), (10032, 99430), (10065, 99104), (10736, 92910), (10758, 92720), (11590, 86064), (12388, 80520), (12540, 79544), (12749, 78240), (13040, 76494), (13420, 74328), (13908, 71720), (14344, 69540), (14640, 68134), (15485, 64416), (15648, 63745), (16104, 61940), (16720, 59658), (17385, 57376), (17930, 55632), (18544, 53790), (18582, 53680), (19560, 50996), (19886, 50160), (20064, 49715), (20130, 49552), (21472, 46455), (21516, 46360), (23180, 43032), (24776, 40260), (25080, 39772), (25498, 39120), (26080, 38247), (26840, 37164), (26895, 37088), (27816, 35860), (28688, 34770), (29280, 34067), (29829, 33440), (30970, 32208)]