127120500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 288

約数和(自身を含む): 450751392

約数和(自身を除く): 323630892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 41, 45, 50, 52, 53, 60, 65, 75, 78, 82, 90, 100, 106, 117, 123, 125, 130, 150, 156, 159, 164, 180, 195, 205, 212, 225, 234, 246, 250, 260, 265, 300, 318, 325, 369, 375, 390, 410, 450, 468, 477, 492, 500, 530, 533, 585, 615, 636, 650, 689, 738, 750, 780, 795, 820, 900, 954, 975, 1025, 1060, 1066, 1125, 1170, 1230, 1300, 1325, 1378, 1476, 1500, 1590, 1599, 1625, 1845, 1908, 1950, 2050, 2067, 2132, 2173, 2250, 2340, 2385, 2460, 2650, 2665, 2756, 2925, 3075, 3180, 3198, 3250, 3445, 3690, 3900, 3975, 4100, 4134, 4346, 4500, 4770, 4797, 4875, 5125, 5300, 5330, 5850, 6150, 6201, 6396, 6500, 6519, 6625, 6890, 7380, 7950, 7995, 8268, 8692, 9225, 9540, 9594, 9750, 10250, 10335, 10660, 10865, 11700, 11925, 12300, 12402, 13038, 13250, 13325, 13780, 14625, 15375, 15900, 15990, 17225, 18450, 19188, 19500, 19557, 19875, 20500, 20670, 21730, 23850, 23985, 24804, 26076, 26500, 26650, 28249, 29250, 30750, 31005, 31980, 32595, 34450, 36900, 39114, 39750, 39975, 41340, 43460, 46125, 47700, 47970, 51675, 53300, 54325, 56498, 58500, 59625, 61500, 62010, 65190, 66625, 68900, 78228, 79500, 79950, 84747, 86125, 92250, 95940, 97785, 103350, 108650, 112996, 119250, 119925, 124020, 130380, 133250, 141245, 155025, 159900, 162975, 169494, 172250, 184500, 195570, 199875, 206700, 217300, 238500, 239850, 254241, 258375, 266500, 271625, 282490, 310050, 325950, 338988, 344500, 391140, 399750, 423735, 479700, 488925, 508482, 516750, 543250, 564980, 599625, 620100, 651900, 706225, 775125, 799500, 814875, 847470, 977850, 1016964, 1033500, 1086500, 1199250, 1271205, 1412450, 1550250, 1629750, 1694940, 1955700, 2118675, 2398500, 2444625, 2542410, 2824900, 3100500, 3259500, 3531125, 4237350, 4889250, 5084820, 6356025, 7062250, 8474700, 9778500, 10593375, 12712050, 14124500, 21186750, 25424100, 31780125, 42373500, 63560250, 127120500]

約数ペア:

[(1, 127120500), (2, 63560250), (3, 42373500), (4, 31780125), (5, 25424100), (6, 21186750), (9, 14124500), (10, 12712050), (12, 10593375), (13, 9778500), (15, 8474700), (18, 7062250), (20, 6356025), (25, 5084820), (26, 4889250), (30, 4237350), (36, 3531125), (39, 3259500), (41, 3100500), (45, 2824900), (50, 2542410), (52, 2444625), (53, 2398500), (60, 2118675), (65, 1955700), (75, 1694940), (78, 1629750), (82, 1550250), (90, 1412450), (100, 1271205), (106, 1199250), (117, 1086500), (123, 1033500), (125, 1016964), (130, 977850), (150, 847470), (156, 814875), (159, 799500), (164, 775125), (180, 706225), (195, 651900), (205, 620100), (212, 599625), (225, 564980), (234, 543250), (246, 516750), (250, 508482), (260, 488925), (265, 479700), (300, 423735), (318, 399750), (325, 391140), (369, 344500), (375, 338988), (390, 325950), (410, 310050), (450, 282490), (468, 271625), (477, 266500), (492, 258375), (500, 254241), (530, 239850), (533, 238500), (585, 217300), (615, 206700), (636, 199875), (650, 195570), (689, 184500), (738, 172250), (750, 169494), (780, 162975), (795, 159900), (820, 155025), (900, 141245), (954, 133250), (975, 130380), (1025, 124020), (1060, 119925), (1066, 119250), (1125, 112996), (1170, 108650), (1230, 103350), (1300, 97785), (1325, 95940), (1378, 92250), (1476, 86125), (1500, 84747), (1590, 79950), (1599, 79500), (1625, 78228), (1845, 68900), (1908, 66625), (1950, 65190), (2050, 62010), (2067, 61500), (2132, 59625), (2173, 58500), (2250, 56498), (2340, 54325), (2385, 53300), (2460, 51675), (2650, 47970), (2665, 47700), (2756, 46125), (2925, 43460), (3075, 41340), (3180, 39975), (3198, 39750), (3250, 39114), (3445, 36900), (3690, 34450), (3900, 32595), (3975, 31980), (4100, 31005), (4134, 30750), (4346, 29250), (4500, 28249), (4770, 26650), (4797, 26500), (4875, 26076), (5125, 24804), (5300, 23985), (5330, 23850), (5850, 21730), (6150, 20670), (6201, 20500), (6396, 19875), (6500, 19557), (6519, 19500), (6625, 19188), (6890, 18450), (7380, 17225), (7950, 15990), (7995, 15900), (8268, 15375), (8692, 14625), (9225, 13780), (9540, 13325), (9594, 13250), (9750, 13038), (10250, 12402), (10335, 12300), (10660, 11925), (10865, 11700)]