127026720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5189}}^1$

素因数の和:5227

約数の個数: 144

約数和(自身を含む): 459065880

約数和(自身を除く): 332039160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 5189, 6120, 8160, 10378, 12240, 15567, 20756, 24480, 25945, 31134, 41512, 46701, 51890, 62268, 77835, 83024, 88213, 93402, 103780, 124536, 155670, 166048, 176426, 186804, 207560, 233505, 249072, 264639, 311340, 352852, 373608, 415120, 441065, 467010, 498144, 529278, 622680, 705704, 747216, 793917, 830240, 882130, 934020, 1058556, 1245360, 1323195, 1411408, 1494432, 1587834, 1764260, 1868040, 2117112, 2490720, 2646390, 2822816, 3175668, 3528520, 3736080, 3969585, 4234224, 5292780, 6351336, 7057040, 7472160, 7939170, 8468448, 10585560, 12702672, 14114080, 15878340, 21171120, 25405344, 31756680, 42342240, 63513360, 127026720]

約数ペア:

[(1, 127026720), (2, 63513360), (3, 42342240), (4, 31756680), (5, 25405344), (6, 21171120), (8, 15878340), (9, 14114080), (10, 12702672), (12, 10585560), (15, 8468448), (16, 7939170), (17, 7472160), (18, 7057040), (20, 6351336), (24, 5292780), (30, 4234224), (32, 3969585), (34, 3736080), (36, 3528520), (40, 3175668), (45, 2822816), (48, 2646390), (51, 2490720), (60, 2117112), (68, 1868040), (72, 1764260), (80, 1587834), (85, 1494432), (90, 1411408), (96, 1323195), (102, 1245360), (120, 1058556), (136, 934020), (144, 882130), (153, 830240), (160, 793917), (170, 747216), (180, 705704), (204, 622680), (240, 529278), (255, 498144), (272, 467010), (288, 441065), (306, 415120), (340, 373608), (360, 352852), (408, 311340), (480, 264639), (510, 249072), (544, 233505), (612, 207560), (680, 186804), (720, 176426), (765, 166048), (816, 155670), (1020, 124536), (1224, 103780), (1360, 93402), (1440, 88213), (1530, 83024), (1632, 77835), (2040, 62268), (2448, 51890), (2720, 46701), (3060, 41512), (4080, 31134), (4896, 25945), (5189, 24480), (6120, 20756), (8160, 15567), (10378, 12240)]