361387980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:298

約数の個数: 240

約数和(自身を含む): 1219680000

約数和(自身を除く): 858292020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 59, 60, 76, 81, 90, 95, 108, 114, 118, 135, 162, 171, 177, 180, 190, 199, 228, 236, 270, 285, 295, 324, 342, 354, 380, 398, 405, 513, 531, 540, 570, 590, 597, 684, 708, 796, 810, 855, 885, 995, 1026, 1062, 1121, 1140, 1180, 1194, 1539, 1593, 1620, 1710, 1770, 1791, 1990, 2052, 2124, 2242, 2388, 2565, 2655, 2985, 3078, 3186, 3363, 3420, 3540, 3582, 3781, 3980, 4484, 4779, 5130, 5310, 5373, 5605, 5970, 6156, 6372, 6726, 7164, 7562, 7695, 7965, 8955, 9558, 10089, 10260, 10620, 10746, 11210, 11343, 11741, 11940, 13452, 15124, 15390, 15930, 16119, 16815, 17910, 18905, 19116, 20178, 21492, 22420, 22686, 23482, 23895, 26865, 30267, 30780, 31860, 32238, 33630, 34029, 35223, 35820, 37810, 40356, 45372, 46964, 47790, 50445, 53730, 56715, 58705, 60534, 64476, 67260, 68058, 70446, 75620, 80595, 90801, 95580, 100890, 102087, 105669, 107460, 113430, 117410, 121068, 136116, 140892, 151335, 161190, 170145, 176115, 181602, 201780, 204174, 211338, 223079, 226860, 234820, 302670, 306261, 317007, 322380, 340290, 352230, 363204, 408348, 422676, 446158, 454005, 510435, 528345, 605340, 612522, 634014, 669237, 680580, 704460, 892316, 908010, 951021, 1020870, 1056690, 1115395, 1225044, 1268028, 1338474, 1531305, 1585035, 1816020, 1902042, 2007711, 2041740, 2113380, 2230790, 2676948, 3062610, 3170070, 3346185, 3804084, 4015422, 4461580, 4755105, 6023133, 6125220, 6340140, 6692370, 8030844, 9510210, 10038555, 12046266, 13384740, 18069399, 19020420, 20077110, 24092532, 30115665, 36138798, 40154220, 60231330, 72277596, 90346995, 120462660, 180693990, 361387980]

約数ペア:

[(1, 361387980), (2, 180693990), (3, 120462660), (4, 90346995), (5, 72277596), (6, 60231330), (9, 40154220), (10, 36138798), (12, 30115665), (15, 24092532), (18, 20077110), (19, 19020420), (20, 18069399), (27, 13384740), (30, 12046266), (36, 10038555), (38, 9510210), (45, 8030844), (54, 6692370), (57, 6340140), (59, 6125220), (60, 6023133), (76, 4755105), (81, 4461580), (90, 4015422), (95, 3804084), (108, 3346185), (114, 3170070), (118, 3062610), (135, 2676948), (162, 2230790), (171, 2113380), (177, 2041740), (180, 2007711), (190, 1902042), (199, 1816020), (228, 1585035), (236, 1531305), (270, 1338474), (285, 1268028), (295, 1225044), (324, 1115395), (342, 1056690), (354, 1020870), (380, 951021), (398, 908010), (405, 892316), (513, 704460), (531, 680580), (540, 669237), (570, 634014), (590, 612522), (597, 605340), (684, 528345), (708, 510435), (796, 454005), (810, 446158), (855, 422676), (885, 408348), (995, 363204), (1026, 352230), (1062, 340290), (1121, 322380), (1140, 317007), (1180, 306261), (1194, 302670), (1539, 234820), (1593, 226860), (1620, 223079), (1710, 211338), (1770, 204174), (1791, 201780), (1990, 181602), (2052, 176115), (2124, 170145), (2242, 161190), (2388, 151335), (2565, 140892), (2655, 136116), (2985, 121068), (3078, 117410), (3186, 113430), (3363, 107460), (3420, 105669), (3540, 102087), (3582, 100890), (3781, 95580), (3980, 90801), (4484, 80595), (4779, 75620), (5130, 70446), (5310, 68058), (5373, 67260), (5605, 64476), (5970, 60534), (6156, 58705), (6372, 56715), (6726, 53730), (7164, 50445), (7562, 47790), (7695, 46964), (7965, 45372), (8955, 40356), (9558, 37810), (10089, 35820), (10260, 35223), (10620, 34029), (10746, 33630), (11210, 32238), (11343, 31860), (11741, 30780), (11940, 30267), (13452, 26865), (15124, 23895), (15390, 23482), (15930, 22686), (16119, 22420), (16815, 21492), (17910, 20178), (18905, 19116)]