67792500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:184

約数の個数: 180

約数和(自身を含む): 225152928

約数和(自身を除く): 157360428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 125, 131, 138, 150, 180, 207, 225, 230, 250, 262, 276, 300, 345, 375, 393, 414, 450, 460, 500, 524, 575, 625, 655, 690, 750, 786, 828, 900, 1035, 1125, 1150, 1179, 1250, 1310, 1380, 1500, 1572, 1725, 1875, 1965, 2070, 2250, 2300, 2358, 2500, 2620, 2875, 3013, 3275, 3450, 3750, 3930, 4140, 4500, 4716, 5175, 5625, 5750, 5895, 6026, 6550, 6900, 7500, 7860, 8625, 9039, 9825, 10350, 11250, 11500, 11790, 12052, 13100, 14375, 15065, 16375, 17250, 18078, 19650, 20700, 22500, 23580, 25875, 27117, 28750, 29475, 30130, 32750, 34500, 36156, 39300, 43125, 45195, 49125, 51750, 54234, 57500, 58950, 60260, 65500, 75325, 81875, 86250, 90390, 98250, 103500, 108468, 117900, 129375, 135585, 147375, 150650, 163750, 172500, 180780, 196500, 225975, 245625, 258750, 271170, 294750, 301300, 327500, 376625, 451950, 491250, 517500, 542340, 589500, 677925, 736875, 753250, 903900, 982500, 1129875, 1355850, 1473750, 1506500, 1883125, 2259750, 2711700, 2947500, 3389625, 3766250, 4519500, 5649375, 6779250, 7532500, 11298750, 13558500, 16948125, 22597500, 33896250, 67792500]

約数ペア:

[(1, 67792500), (2, 33896250), (3, 22597500), (4, 16948125), (5, 13558500), (6, 11298750), (9, 7532500), (10, 6779250), (12, 5649375), (15, 4519500), (18, 3766250), (20, 3389625), (23, 2947500), (25, 2711700), (30, 2259750), (36, 1883125), (45, 1506500), (46, 1473750), (50, 1355850), (60, 1129875), (69, 982500), (75, 903900), (90, 753250), (92, 736875), (100, 677925), (115, 589500), (125, 542340), (131, 517500), (138, 491250), (150, 451950), (180, 376625), (207, 327500), (225, 301300), (230, 294750), (250, 271170), (262, 258750), (276, 245625), (300, 225975), (345, 196500), (375, 180780), (393, 172500), (414, 163750), (450, 150650), (460, 147375), (500, 135585), (524, 129375), (575, 117900), (625, 108468), (655, 103500), (690, 98250), (750, 90390), (786, 86250), (828, 81875), (900, 75325), (1035, 65500), (1125, 60260), (1150, 58950), (1179, 57500), (1250, 54234), (1310, 51750), (1380, 49125), (1500, 45195), (1572, 43125), (1725, 39300), (1875, 36156), (1965, 34500), (2070, 32750), (2250, 30130), (2300, 29475), (2358, 28750), (2500, 27117), (2620, 25875), (2875, 23580), (3013, 22500), (3275, 20700), (3450, 19650), (3750, 18078), (3930, 17250), (4140, 16375), (4500, 15065), (4716, 14375), (5175, 13100), (5625, 12052), (5750, 11790), (5895, 11500), (6026, 11250), (6550, 10350), (6900, 9825), (7500, 9039), (7860, 8625)]