259188120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1$

素因数の和:799

約数の個数: 256

約数和(自身を含む): 964224000

約数和(自身を除く): 705035880

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, 680, 684, 743, 760, 765, 855, 918, 969, 1020, 1026, 1080, 1140, 1224, 1292, 1368, 1486, 1530, 1615, 1710, 1836, 1938, 2040, 2052, 2229, 2280, 2295, 2565, 2584, 2907, 2972, 3060, 3230, 3420, 3672, 3715, 3876, 4104, 4458, 4590, 4845, 5130, 5814, 5944, 6120, 6460, 6687, 6840, 7430, 7752, 8721, 8916, 9180, 9690, 10260, 11145, 11628, 12631, 12920, 13374, 14117, 14535, 14860, 17442, 17832, 18360, 19380, 20061, 20520, 22290, 23256, 25262, 26748, 28234, 29070, 29720, 33435, 34884, 37893, 38760, 40122, 42351, 43605, 44580, 50524, 53496, 56468, 58140, 63155, 66870, 69768, 70585, 75786, 80244, 84702, 87210, 89160, 100305, 101048, 112936, 113679, 116280, 126310, 127053, 133740, 141170, 151572, 160488, 169404, 174420, 189465, 200610, 211755, 227358, 239989, 252620, 254106, 267480, 282340, 303144, 338808, 341037, 348840, 378930, 381159, 401220, 423510, 454716, 479978, 505240, 508212, 564680, 568395, 635265, 682074, 719967, 757860, 762318, 802440, 847020, 909432, 959956, 1016424, 1136790, 1199945, 1270530, 1364148, 1439934, 1515720, 1524636, 1694040, 1705185, 1905795, 1919912, 2159901, 2273580, 2399890, 2541060, 2728296, 2879868, 3049272, 3410370, 3599835, 3811590, 4319802, 4547160, 4799780, 5082120, 5759736, 6479703, 6820740, 7199670, 7623180, 8639604, 9599560, 10799505, 12959406, 13641480, 14399340, 15246360, 17279208, 21599010, 25918812, 28798680, 32398515, 43198020, 51837624, 64797030, 86396040, 129594060, 259188120]

約数ペア:

[(1, 259188120), (2, 129594060), (3, 86396040), (4, 64797030), (5, 51837624), (6, 43198020), (8, 32398515), (9, 28798680), (10, 25918812), (12, 21599010), (15, 17279208), (17, 15246360), (18, 14399340), (19, 13641480), (20, 12959406), (24, 10799505), (27, 9599560), (30, 8639604), (34, 7623180), (36, 7199670), (38, 6820740), (40, 6479703), (45, 5759736), (51, 5082120), (54, 4799780), (57, 4547160), (60, 4319802), (68, 3811590), (72, 3599835), (76, 3410370), (85, 3049272), (90, 2879868), (95, 2728296), (102, 2541060), (108, 2399890), (114, 2273580), (120, 2159901), (135, 1919912), (136, 1905795), (152, 1705185), (153, 1694040), (170, 1524636), (171, 1515720), (180, 1439934), (190, 1364148), (204, 1270530), (216, 1199945), (228, 1136790), (255, 1016424), (270, 959956), (285, 909432), (306, 847020), (323, 802440), (340, 762318), (342, 757860), (360, 719967), (380, 682074), (408, 635265), (456, 568395), (459, 564680), (510, 508212), (513, 505240), (540, 479978), (570, 454716), (612, 423510), (646, 401220), (680, 381159), (684, 378930), (743, 348840), (760, 341037), (765, 338808), (855, 303144), (918, 282340), (969, 267480), (1020, 254106), (1026, 252620), (1080, 239989), (1140, 227358), (1224, 211755), (1292, 200610), (1368, 189465), (1486, 174420), (1530, 169404), (1615, 160488), (1710, 151572), (1836, 141170), (1938, 133740), (2040, 127053), (2052, 126310), (2229, 116280), (2280, 113679), (2295, 112936), (2565, 101048), (2584, 100305), (2907, 89160), (2972, 87210), (3060, 84702), (3230, 80244), (3420, 75786), (3672, 70585), (3715, 69768), (3876, 66870), (4104, 63155), (4458, 58140), (4590, 56468), (4845, 53496), (5130, 50524), (5814, 44580), (5944, 43605), (6120, 42351), (6460, 40122), (6687, 38760), (6840, 37893), (7430, 34884), (7752, 33435), (8721, 29720), (8916, 29070), (9180, 28234), (9690, 26748), (10260, 25262), (11145, 23256), (11628, 22290), (12631, 20520), (12920, 20061), (13374, 19380), (14117, 18360), (14535, 17832), (14860, 17442)]