225446760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2711}}^1$

素因数の和:2749

約数の個数: 256

約数和(自身を含む): 937267200

約数和(自身を除く): 711820440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 330, 360, 378, 385, 396, 420, 440, 462, 495, 504, 540, 594, 616, 630, 660, 693, 756, 770, 792, 840, 924, 945, 990, 1080, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1848, 1890, 1980, 2079, 2310, 2376, 2520, 2711, 2772, 2970, 3080, 3465, 3780, 3960, 4158, 4620, 5422, 5544, 5940, 6930, 7560, 8133, 8316, 9240, 10395, 10844, 11880, 13555, 13860, 16266, 16632, 18977, 20790, 21688, 24399, 27110, 27720, 29821, 32532, 37954, 40665, 41580, 48798, 54220, 56931, 59642, 65064, 73197, 75908, 81330, 83160, 89463, 94885, 97596, 108440, 113862, 119284, 121995, 146394, 149105, 151816, 162660, 170793, 178926, 189770, 195192, 208747, 227724, 238568, 243990, 268389, 284655, 292788, 298210, 325320, 341586, 357852, 365985, 379540, 417494, 447315, 455448, 487980, 512379, 536778, 569310, 585576, 596420, 626241, 683172, 715704, 731970, 759080, 805167, 834988, 853965, 894630, 975960, 1024758, 1043735, 1073556, 1138620, 1192840, 1252482, 1341945, 1366344, 1463940, 1610334, 1669976, 1707930, 1789260, 1878723, 2049516, 2087470, 2147112, 2277240, 2504964, 2561895, 2683890, 2927880, 3131205, 3220668, 3415860, 3578520, 3757446, 4025835, 4099032, 4174940, 5009928, 5123790, 5367780, 5636169, 6262410, 6441336, 6831720, 7514892, 8051670, 8349880, 9393615, 10247580, 10735560, 11272338, 12524820, 15029784, 16103340, 18787230, 20495160, 22544676, 25049640, 28180845, 32206680, 37574460, 45089352, 56361690, 75148920, 112723380, 225446760]

約数ペア:

[(1, 225446760), (2, 112723380), (3, 75148920), (4, 56361690), (5, 45089352), (6, 37574460), (7, 32206680), (8, 28180845), (9, 25049640), (10, 22544676), (11, 20495160), (12, 18787230), (14, 16103340), (15, 15029784), (18, 12524820), (20, 11272338), (21, 10735560), (22, 10247580), (24, 9393615), (27, 8349880), (28, 8051670), (30, 7514892), (33, 6831720), (35, 6441336), (36, 6262410), (40, 5636169), (42, 5367780), (44, 5123790), (45, 5009928), (54, 4174940), (55, 4099032), (56, 4025835), (60, 3757446), (63, 3578520), (66, 3415860), (70, 3220668), (72, 3131205), (77, 2927880), (84, 2683890), (88, 2561895), (90, 2504964), (99, 2277240), (105, 2147112), (108, 2087470), (110, 2049516), (120, 1878723), (126, 1789260), (132, 1707930), (135, 1669976), (140, 1610334), (154, 1463940), (165, 1366344), (168, 1341945), (180, 1252482), (189, 1192840), (198, 1138620), (210, 1073556), (216, 1043735), (220, 1024758), (231, 975960), (252, 894630), (264, 853965), (270, 834988), (280, 805167), (297, 759080), (308, 731970), (315, 715704), (330, 683172), (360, 626241), (378, 596420), (385, 585576), (396, 569310), (420, 536778), (440, 512379), (462, 487980), (495, 455448), (504, 447315), (540, 417494), (594, 379540), (616, 365985), (630, 357852), (660, 341586), (693, 325320), (756, 298210), (770, 292788), (792, 284655), (840, 268389), (924, 243990), (945, 238568), (990, 227724), (1080, 208747), (1155, 195192), (1188, 189770), (1260, 178926), (1320, 170793), (1386, 162660), (1485, 151816), (1512, 149105), (1540, 146394), (1848, 121995), (1890, 119284), (1980, 113862), (2079, 108440), (2310, 97596), (2376, 94885), (2520, 89463), (2711, 83160), (2772, 81330), (2970, 75908), (3080, 73197), (3465, 65064), (3780, 59642), (3960, 56931), (4158, 54220), (4620, 48798), (5422, 41580), (5544, 40665), (5940, 37954), (6930, 32532), (7560, 29821), (8133, 27720), (8316, 27110), (9240, 24399), (10395, 21688), (10844, 20790), (11880, 18977), (13555, 16632), (13860, 16266)]