195570000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 300

約数和(自身を含む): 713837124

約数和(自身を除く): 518267124

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 41, 45, 48, 50, 53, 60, 72, 75, 80, 82, 90, 100, 106, 120, 123, 125, 144, 150, 159, 164, 180, 200, 205, 212, 225, 240, 246, 250, 265, 300, 318, 328, 360, 369, 375, 400, 410, 424, 450, 477, 492, 500, 530, 600, 615, 625, 636, 656, 720, 738, 750, 795, 820, 848, 900, 954, 984, 1000, 1025, 1060, 1125, 1200, 1230, 1250, 1272, 1325, 1476, 1500, 1590, 1640, 1800, 1845, 1875, 1908, 1968, 2000, 2050, 2120, 2173, 2250, 2385, 2460, 2500, 2544, 2650, 2952, 3000, 3075, 3180, 3280, 3600, 3690, 3750, 3816, 3975, 4100, 4240, 4346, 4500, 4770, 4920, 5000, 5125, 5300, 5625, 5904, 6000, 6150, 6360, 6519, 6625, 7380, 7500, 7632, 7950, 8200, 8692, 9000, 9225, 9540, 9840, 10000, 10250, 10600, 10865, 11250, 11925, 12300, 12720, 13038, 13250, 14760, 15000, 15375, 15900, 16400, 17384, 18000, 18450, 19080, 19557, 19875, 20500, 21200, 21730, 22500, 23850, 24600, 25625, 26076, 26500, 29520, 30000, 30750, 31800, 32595, 33125, 34768, 36900, 38160, 39114, 39750, 41000, 43460, 45000, 46125, 47700, 49200, 51250, 52152, 53000, 54325, 59625, 61500, 63600, 65190, 66250, 73800, 76875, 78228, 79500, 82000, 86920, 90000, 92250, 95400, 97785, 99375, 102500, 104304, 106000, 108650, 119250, 123000, 130380, 132500, 147600, 153750, 156456, 159000, 162975, 173840, 184500, 190800, 195570, 198750, 205000, 217300, 230625, 238500, 246000, 260760, 265000, 271625, 298125, 307500, 312912, 318000, 325950, 369000, 391140, 397500, 410000, 434600, 461250, 477000, 488925, 521520, 530000, 543250, 596250, 615000, 651900, 738000, 782280, 795000, 814875, 869200, 922500, 954000, 977850, 1086500, 1192500, 1230000, 1303800, 1358125, 1564560, 1590000, 1629750, 1845000, 1955700, 2173000, 2385000, 2444625, 2607600, 2716250, 3259500, 3690000, 3911400, 4074375, 4346000, 4770000, 4889250, 5432500, 6519000, 7822800, 8148750, 9778500, 10865000, 12223125, 13038000, 16297500, 19557000, 21730000, 24446250, 32595000, 39114000, 48892500, 65190000, 97785000, 195570000]

約数ペア:

[(1, 195570000), (2, 97785000), (3, 65190000), (4, 48892500), (5, 39114000), (6, 32595000), (8, 24446250), (9, 21730000), (10, 19557000), (12, 16297500), (15, 13038000), (16, 12223125), (18, 10865000), (20, 9778500), (24, 8148750), (25, 7822800), (30, 6519000), (36, 5432500), (40, 4889250), (41, 4770000), (45, 4346000), (48, 4074375), (50, 3911400), (53, 3690000), (60, 3259500), (72, 2716250), (75, 2607600), (80, 2444625), (82, 2385000), (90, 2173000), (100, 1955700), (106, 1845000), (120, 1629750), (123, 1590000), (125, 1564560), (144, 1358125), (150, 1303800), (159, 1230000), (164, 1192500), (180, 1086500), (200, 977850), (205, 954000), (212, 922500), (225, 869200), (240, 814875), (246, 795000), (250, 782280), (265, 738000), (300, 651900), (318, 615000), (328, 596250), (360, 543250), (369, 530000), (375, 521520), (400, 488925), (410, 477000), (424, 461250), (450, 434600), (477, 410000), (492, 397500), (500, 391140), (530, 369000), (600, 325950), (615, 318000), (625, 312912), (636, 307500), (656, 298125), (720, 271625), (738, 265000), (750, 260760), (795, 246000), (820, 238500), (848, 230625), (900, 217300), (954, 205000), (984, 198750), (1000, 195570), (1025, 190800), (1060, 184500), (1125, 173840), (1200, 162975), (1230, 159000), (1250, 156456), (1272, 153750), (1325, 147600), (1476, 132500), (1500, 130380), (1590, 123000), (1640, 119250), (1800, 108650), (1845, 106000), (1875, 104304), (1908, 102500), (1968, 99375), (2000, 97785), (2050, 95400), (2120, 92250), (2173, 90000), (2250, 86920), (2385, 82000), (2460, 79500), (2500, 78228), (2544, 76875), (2650, 73800), (2952, 66250), (3000, 65190), (3075, 63600), (3180, 61500), (3280, 59625), (3600, 54325), (3690, 53000), (3750, 52152), (3816, 51250), (3975, 49200), (4100, 47700), (4240, 46125), (4346, 45000), (4500, 43460), (4770, 41000), (4920, 39750), (5000, 39114), (5125, 38160), (5300, 36900), (5625, 34768), (5904, 33125), (6000, 32595), (6150, 31800), (6360, 30750), (6519, 30000), (6625, 29520), (7380, 26500), (7500, 26076), (7632, 25625), (7950, 24600), (8200, 23850), (8692, 22500), (9000, 21730), (9225, 21200), (9540, 20500), (9840, 19875), (10000, 19557), (10250, 19080), (10600, 18450), (10865, 18000), (11250, 17384), (11925, 16400), (12300, 15900), (12720, 15375), (13038, 15000), (13250, 14760)]