227792520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:709

約数の個数: 256

約数和(自身を含む): 847584000

約数和(自身を除く): 619791480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 51, 54, 57, 60, 68, 72, 76, 85, 90, 95, 102, 108, 114, 120, 135, 136, 152, 153, 170, 171, 180, 190, 204, 216, 228, 255, 270, 285, 306, 323, 340, 342, 360, 380, 408, 456, 459, 510, 513, 540, 570, 612, 646, 653, 680, 684, 760, 765, 855, 918, 969, 1020, 1026, 1080, 1140, 1224, 1292, 1306, 1368, 1530, 1615, 1710, 1836, 1938, 1959, 2040, 2052, 2280, 2295, 2565, 2584, 2612, 2907, 3060, 3230, 3265, 3420, 3672, 3876, 3918, 4104, 4590, 4845, 5130, 5224, 5814, 5877, 6120, 6460, 6530, 6840, 7752, 7836, 8721, 9180, 9690, 9795, 10260, 11101, 11628, 11754, 12407, 12920, 13060, 14535, 15672, 17442, 17631, 18360, 19380, 19590, 20520, 22202, 23256, 23508, 24814, 26120, 29070, 29385, 33303, 34884, 35262, 37221, 38760, 39180, 43605, 44404, 47016, 49628, 55505, 58140, 58770, 62035, 66606, 69768, 70524, 74442, 78360, 87210, 88155, 88808, 99256, 99909, 111010, 111663, 116280, 117540, 124070, 133212, 141048, 148884, 166515, 174420, 176310, 186105, 199818, 210919, 222020, 223326, 235080, 248140, 266424, 297768, 299727, 333030, 334989, 348840, 352620, 372210, 399636, 421838, 444040, 446652, 496280, 499545, 558315, 599454, 632757, 666060, 669978, 705240, 744420, 799272, 843676, 893304, 999090, 1054595, 1116630, 1198908, 1265514, 1332120, 1339956, 1488840, 1498635, 1674945, 1687352, 1898271, 1998180, 2109190, 2233260, 2397816, 2531028, 2679912, 2997270, 3163785, 3349890, 3796542, 3996360, 4218380, 4466520, 5062056, 5694813, 5994540, 6327570, 6699780, 7593084, 8436760, 9491355, 11389626, 11989080, 12655140, 13399560, 15186168, 18982710, 22779252, 25310280, 28474065, 37965420, 45558504, 56948130, 75930840, 113896260, 227792520]

約数ペア:

[(1, 227792520), (2, 113896260), (3, 75930840), (4, 56948130), (5, 45558504), (6, 37965420), (8, 28474065), (9, 25310280), (10, 22779252), (12, 18982710), (15, 15186168), (17, 13399560), (18, 12655140), (19, 11989080), (20, 11389626), (24, 9491355), (27, 8436760), (30, 7593084), (34, 6699780), (36, 6327570), (38, 5994540), (40, 5694813), (45, 5062056), (51, 4466520), (54, 4218380), (57, 3996360), (60, 3796542), (68, 3349890), (72, 3163785), (76, 2997270), (85, 2679912), (90, 2531028), (95, 2397816), (102, 2233260), (108, 2109190), (114, 1998180), (120, 1898271), (135, 1687352), (136, 1674945), (152, 1498635), (153, 1488840), (170, 1339956), (171, 1332120), (180, 1265514), (190, 1198908), (204, 1116630), (216, 1054595), (228, 999090), (255, 893304), (270, 843676), (285, 799272), (306, 744420), (323, 705240), (340, 669978), (342, 666060), (360, 632757), (380, 599454), (408, 558315), (456, 499545), (459, 496280), (510, 446652), (513, 444040), (540, 421838), (570, 399636), (612, 372210), (646, 352620), (653, 348840), (680, 334989), (684, 333030), (760, 299727), (765, 297768), (855, 266424), (918, 248140), (969, 235080), (1020, 223326), (1026, 222020), (1080, 210919), (1140, 199818), (1224, 186105), (1292, 176310), (1306, 174420), (1368, 166515), (1530, 148884), (1615, 141048), (1710, 133212), (1836, 124070), (1938, 117540), (1959, 116280), (2040, 111663), (2052, 111010), (2280, 99909), (2295, 99256), (2565, 88808), (2584, 88155), (2612, 87210), (2907, 78360), (3060, 74442), (3230, 70524), (3265, 69768), (3420, 66606), (3672, 62035), (3876, 58770), (3918, 58140), (4104, 55505), (4590, 49628), (4845, 47016), (5130, 44404), (5224, 43605), (5814, 39180), (5877, 38760), (6120, 37221), (6460, 35262), (6530, 34884), (6840, 33303), (7752, 29385), (7836, 29070), (8721, 26120), (9180, 24814), (9690, 23508), (9795, 23256), (10260, 22202), (11101, 20520), (11628, 19590), (11754, 19380), (12407, 18360), (12920, 17631), (13060, 17442), (14535, 15672)]