210607800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 288

約数和(自身を含む): 740666880

約数和(自身を除く): 530059080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 31, 39, 40, 50, 52, 60, 62, 65, 67, 75, 78, 93, 100, 104, 120, 124, 130, 134, 150, 155, 156, 169, 186, 195, 200, 201, 248, 260, 268, 300, 310, 312, 325, 335, 338, 372, 390, 402, 403, 465, 507, 520, 536, 600, 620, 650, 670, 676, 744, 775, 780, 804, 806, 845, 871, 930, 975, 1005, 1014, 1209, 1240, 1300, 1340, 1352, 1550, 1560, 1608, 1612, 1675, 1690, 1742, 1860, 1950, 2010, 2015, 2028, 2077, 2325, 2418, 2535, 2600, 2613, 2680, 3100, 3224, 3350, 3380, 3484, 3720, 3900, 4020, 4030, 4056, 4154, 4225, 4355, 4650, 4836, 5025, 5070, 5226, 5239, 6045, 6200, 6231, 6700, 6760, 6968, 7800, 8040, 8060, 8308, 8450, 8710, 9300, 9672, 10050, 10075, 10140, 10385, 10452, 10478, 11323, 12090, 12462, 12675, 13065, 13400, 15717, 16120, 16616, 16900, 17420, 18600, 20100, 20150, 20280, 20770, 20904, 20956, 21775, 22646, 24180, 24924, 25350, 26130, 26195, 27001, 30225, 31155, 31434, 33800, 33969, 34840, 40200, 40300, 41540, 41912, 43550, 45292, 48360, 49848, 50700, 51925, 52260, 52390, 54002, 56615, 60450, 62310, 62868, 65325, 67938, 78585, 80600, 81003, 83080, 87100, 90584, 101400, 103850, 104520, 104780, 108004, 113230, 120900, 124620, 125736, 130650, 130975, 135005, 135876, 155775, 157170, 162006, 169845, 174200, 207700, 209560, 216008, 226460, 241800, 249240, 261300, 261950, 270010, 271752, 283075, 311550, 314340, 324012, 339690, 351013, 392925, 405015, 415400, 452920, 522600, 523900, 540020, 566150, 623100, 628680, 648024, 675025, 679380, 702026, 785850, 810030, 849225, 1047800, 1053039, 1080040, 1132300, 1246200, 1350050, 1358760, 1404052, 1571700, 1620060, 1698450, 1755065, 2025075, 2106078, 2264600, 2700100, 2808104, 3143400, 3240120, 3396900, 3510130, 4050150, 4212156, 5265195, 5400200, 6793800, 7020260, 8100300, 8424312, 8775325, 10530390, 14040520, 16200600, 17550650, 21060780, 26325975, 35101300, 42121560, 52651950, 70202600, 105303900, 210607800]

約数ペア:

[(1, 210607800), (2, 105303900), (3, 70202600), (4, 52651950), (5, 42121560), (6, 35101300), (8, 26325975), (10, 21060780), (12, 17550650), (13, 16200600), (15, 14040520), (20, 10530390), (24, 8775325), (25, 8424312), (26, 8100300), (30, 7020260), (31, 6793800), (39, 5400200), (40, 5265195), (50, 4212156), (52, 4050150), (60, 3510130), (62, 3396900), (65, 3240120), (67, 3143400), (75, 2808104), (78, 2700100), (93, 2264600), (100, 2106078), (104, 2025075), (120, 1755065), (124, 1698450), (130, 1620060), (134, 1571700), (150, 1404052), (155, 1358760), (156, 1350050), (169, 1246200), (186, 1132300), (195, 1080040), (200, 1053039), (201, 1047800), (248, 849225), (260, 810030), (268, 785850), (300, 702026), (310, 679380), (312, 675025), (325, 648024), (335, 628680), (338, 623100), (372, 566150), (390, 540020), (402, 523900), (403, 522600), (465, 452920), (507, 415400), (520, 405015), (536, 392925), (600, 351013), (620, 339690), (650, 324012), (670, 314340), (676, 311550), (744, 283075), (775, 271752), (780, 270010), (804, 261950), (806, 261300), (845, 249240), (871, 241800), (930, 226460), (975, 216008), (1005, 209560), (1014, 207700), (1209, 174200), (1240, 169845), (1300, 162006), (1340, 157170), (1352, 155775), (1550, 135876), (1560, 135005), (1608, 130975), (1612, 130650), (1675, 125736), (1690, 124620), (1742, 120900), (1860, 113230), (1950, 108004), (2010, 104780), (2015, 104520), (2028, 103850), (2077, 101400), (2325, 90584), (2418, 87100), (2535, 83080), (2600, 81003), (2613, 80600), (2680, 78585), (3100, 67938), (3224, 65325), (3350, 62868), (3380, 62310), (3484, 60450), (3720, 56615), (3900, 54002), (4020, 52390), (4030, 52260), (4056, 51925), (4154, 50700), (4225, 49848), (4355, 48360), (4650, 45292), (4836, 43550), (5025, 41912), (5070, 41540), (5226, 40300), (5239, 40200), (6045, 34840), (6200, 33969), (6231, 33800), (6700, 31434), (6760, 31155), (6968, 30225), (7800, 27001), (8040, 26195), (8060, 26130), (8308, 25350), (8450, 24924), (8710, 24180), (9300, 22646), (9672, 21775), (10050, 20956), (10075, 20904), (10140, 20770), (10385, 20280), (10452, 20150), (10478, 20100), (11323, 18600), (12090, 17420), (12462, 16900), (12675, 16616), (13065, 16120), (13400, 15717)]