829121160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^2\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 288

約数和(自身を含む): 3002650560

約数和(自身を除く): 2173529400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 49, 56, 60, 70, 74, 84, 98, 103, 105, 111, 120, 140, 147, 148, 168, 185, 196, 206, 210, 222, 245, 259, 280, 294, 296, 309, 370, 392, 412, 420, 444, 490, 515, 518, 555, 588, 618, 721, 735, 740, 777, 824, 840, 888, 980, 1030, 1036, 1110, 1176, 1236, 1295, 1369, 1442, 1470, 1480, 1545, 1554, 1813, 1960, 2060, 2072, 2163, 2220, 2472, 2590, 2738, 2884, 2940, 3090, 3108, 3605, 3626, 3811, 3885, 4107, 4120, 4326, 4440, 5047, 5180, 5439, 5476, 5768, 5880, 6180, 6216, 6845, 7210, 7252, 7622, 7770, 8214, 8652, 9065, 9583, 10094, 10360, 10815, 10878, 10952, 11433, 12360, 13690, 14420, 14504, 15141, 15244, 15540, 16428, 17304, 18130, 19055, 19166, 20188, 20535, 21630, 21756, 22866, 25235, 26677, 27195, 27380, 28749, 28840, 30282, 30488, 31080, 32856, 36260, 38110, 38332, 40376, 41070, 43260, 43512, 45732, 47915, 50470, 53354, 54390, 54760, 57165, 57498, 60564, 67081, 72520, 75705, 76220, 76664, 80031, 82140, 86520, 91464, 95830, 100940, 106708, 108780, 114330, 114996, 121128, 133385, 134162, 141007, 143745, 151410, 152440, 160062, 164280, 186739, 191660, 201243, 201880, 213416, 217560, 228660, 229992, 266770, 268324, 282014, 287490, 302820, 320124, 335405, 373478, 383320, 400155, 402486, 423021, 457320, 533540, 536648, 560217, 564028, 574980, 605640, 640248, 670810, 705035, 746956, 800310, 804972, 846042, 933695, 987049, 1006215, 1067080, 1120434, 1128056, 1149960, 1341620, 1410070, 1493912, 1600620, 1609944, 1692084, 1867390, 1974098, 2012430, 2115105, 2240868, 2683240, 2801085, 2820140, 2961147, 3201240, 3384168, 3734780, 3948196, 4024860, 4230210, 4481736, 4935245, 5602170, 5640280, 5922294, 6909343, 7469560, 7896392, 8049720, 8460420, 9870490, 11204340, 11844588, 13818686, 14805735, 16920840, 19740980, 20728029, 22408680, 23689176, 27637372, 29611470, 34546715, 39481960, 41456058, 55274744, 59222940, 69093430, 82912116, 103640145, 118445880, 138186860, 165824232, 207280290, 276373720, 414560580, 829121160]

約数ペア:

[(1, 829121160), (2, 414560580), (3, 276373720), (4, 207280290), (5, 165824232), (6, 138186860), (7, 118445880), (8, 103640145), (10, 82912116), (12, 69093430), (14, 59222940), (15, 55274744), (20, 41456058), (21, 39481960), (24, 34546715), (28, 29611470), (30, 27637372), (35, 23689176), (37, 22408680), (40, 20728029), (42, 19740980), (49, 16920840), (56, 14805735), (60, 13818686), (70, 11844588), (74, 11204340), (84, 9870490), (98, 8460420), (103, 8049720), (105, 7896392), (111, 7469560), (120, 6909343), (140, 5922294), (147, 5640280), (148, 5602170), (168, 4935245), (185, 4481736), (196, 4230210), (206, 4024860), (210, 3948196), (222, 3734780), (245, 3384168), (259, 3201240), (280, 2961147), (294, 2820140), (296, 2801085), (309, 2683240), (370, 2240868), (392, 2115105), (412, 2012430), (420, 1974098), (444, 1867390), (490, 1692084), (515, 1609944), (518, 1600620), (555, 1493912), (588, 1410070), (618, 1341620), (721, 1149960), (735, 1128056), (740, 1120434), (777, 1067080), (824, 1006215), (840, 987049), (888, 933695), (980, 846042), (1030, 804972), (1036, 800310), (1110, 746956), (1176, 705035), (1236, 670810), (1295, 640248), (1369, 605640), (1442, 574980), (1470, 564028), (1480, 560217), (1545, 536648), (1554, 533540), (1813, 457320), (1960, 423021), (2060, 402486), (2072, 400155), (2163, 383320), (2220, 373478), (2472, 335405), (2590, 320124), (2738, 302820), (2884, 287490), (2940, 282014), (3090, 268324), (3108, 266770), (3605, 229992), (3626, 228660), (3811, 217560), (3885, 213416), (4107, 201880), (4120, 201243), (4326, 191660), (4440, 186739), (5047, 164280), (5180, 160062), (5439, 152440), (5476, 151410), (5768, 143745), (5880, 141007), (6180, 134162), (6216, 133385), (6845, 121128), (7210, 114996), (7252, 114330), (7622, 108780), (7770, 106708), (8214, 100940), (8652, 95830), (9065, 91464), (9583, 86520), (10094, 82140), (10360, 80031), (10815, 76664), (10878, 76220), (10952, 75705), (11433, 72520), (12360, 67081), (13690, 60564), (14420, 57498), (14504, 57165), (15141, 54760), (15244, 54390), (15540, 53354), (16428, 50470), (17304, 47915), (18130, 45732), (19055, 43512), (19166, 43260), (20188, 41070), (20535, 40376), (21630, 38332), (21756, 38110), (22866, 36260), (25235, 32856), (26677, 31080), (27195, 30488), (27380, 30282), (28749, 28840)]