2217605040

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{48889}}^1$

素因数の和:48921

約数の個数: 200

約数和(自身を含む): 8802546720

約数和(自身を除く): 6584941680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4536, 5040, 5670, 6480, 7560, 9072, 11340, 15120, 22680, 45360, 48889, 97778, 146667, 195556, 244445, 293334, 342223, 391112, 440001, 488890, 586668, 684446, 733335, 782224, 880002, 977780, 1026669, 1173336, 1320003, 1368892, 1466670, 1711115, 1760004, 1955560, 2053338, 2200005, 2346672, 2640006, 2737784, 2933340, 3080007, 3422230, 3520008, 3911120, 3960009, 4106676, 4400010, 5133345, 5280012, 5475568, 5866680, 6160014, 6600015, 6844460, 7040016, 7920018, 8213352, 8800020, 9240021, 10266690, 10560024, 11733360, 12320028, 13200030, 13688920, 15400035, 15840036, 16426704, 17600040, 18480042, 19800045, 20533380, 21120048, 24640056, 26400060, 27377840, 27720063, 30800070, 31680072, 35200080, 36960084, 39600090, 41066760, 46200105, 49280112, 52800120, 55440126, 61600140, 63360144, 73920168, 79200180, 82133520, 92400210, 105600240, 110880252, 123200280, 138600315, 147840336, 158400360, 184800420, 221760504, 246400560, 277200630, 316800720, 369600840, 443521008, 554401260, 739201680, 1108802520, 2217605040]

約数ペア:

[(1, 2217605040), (2, 1108802520), (3, 739201680), (4, 554401260), (5, 443521008), (6, 369600840), (7, 316800720), (8, 277200630), (9, 246400560), (10, 221760504), (12, 184800420), (14, 158400360), (15, 147840336), (16, 138600315), (18, 123200280), (20, 110880252), (21, 105600240), (24, 92400210), (27, 82133520), (28, 79200180), (30, 73920168), (35, 63360144), (36, 61600140), (40, 55440126), (42, 52800120), (45, 49280112), (48, 46200105), (54, 41066760), (56, 39600090), (60, 36960084), (63, 35200080), (70, 31680072), (72, 30800070), (80, 27720063), (81, 27377840), (84, 26400060), (90, 24640056), (105, 21120048), (108, 20533380), (112, 19800045), (120, 18480042), (126, 17600040), (135, 16426704), (140, 15840036), (144, 15400035), (162, 13688920), (168, 13200030), (180, 12320028), (189, 11733360), (210, 10560024), (216, 10266690), (240, 9240021), (252, 8800020), (270, 8213352), (280, 7920018), (315, 7040016), (324, 6844460), (336, 6600015), (360, 6160014), (378, 5866680), (405, 5475568), (420, 5280012), (432, 5133345), (504, 4400010), (540, 4106676), (560, 3960009), (567, 3911120), (630, 3520008), (648, 3422230), (720, 3080007), (756, 2933340), (810, 2737784), (840, 2640006), (945, 2346672), (1008, 2200005), (1080, 2053338), (1134, 1955560), (1260, 1760004), (1296, 1711115), (1512, 1466670), (1620, 1368892), (1680, 1320003), (1890, 1173336), (2160, 1026669), (2268, 977780), (2520, 880002), (2835, 782224), (3024, 733335), (3240, 684446), (3780, 586668), (4536, 488890), (5040, 440001), (5670, 391112), (6480, 342223), (7560, 293334), (9072, 244445), (11340, 195556), (15120, 146667), (22680, 97778), (45360, 48889)]