174472020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 609493248

約数和(自身を除く): 435021228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 30, 34, 36, 37, 45, 46, 51, 60, 67, 68, 69, 74, 85, 90, 92, 102, 111, 115, 134, 138, 148, 153, 170, 180, 185, 201, 204, 207, 222, 230, 255, 268, 276, 306, 333, 335, 340, 345, 370, 391, 402, 414, 444, 460, 510, 555, 603, 612, 629, 666, 670, 690, 740, 765, 782, 804, 828, 851, 1005, 1020, 1035, 1110, 1139, 1173, 1206, 1258, 1332, 1340, 1380, 1530, 1541, 1564, 1665, 1702, 1887, 1955, 2010, 2070, 2220, 2278, 2346, 2412, 2479, 2516, 2553, 3015, 3060, 3082, 3145, 3330, 3404, 3417, 3519, 3774, 3910, 4020, 4140, 4255, 4556, 4623, 4692, 4958, 5106, 5661, 5695, 5865, 6030, 6164, 6290, 6660, 6834, 7038, 7437, 7548, 7659, 7705, 7820, 8510, 9246, 9435, 9916, 10212, 10251, 11322, 11390, 11730, 12060, 12395, 12580, 12765, 13668, 13869, 14076, 14467, 14874, 15318, 15410, 17020, 17085, 17595, 18492, 18870, 20502, 22311, 22644, 22780, 23115, 23460, 24790, 25530, 26197, 27738, 28305, 28934, 29748, 30636, 30820, 34170, 35190, 37185, 37740, 38295, 41004, 42143, 43401, 44622, 46230, 49580, 51060, 51255, 52394, 55476, 56610, 57017, 57868, 68340, 69345, 70380, 72335, 74370, 76590, 78591, 84286, 86802, 89244, 92460, 102510, 104788, 111555, 113220, 114034, 126429, 130203, 130985, 138690, 144670, 148740, 153180, 157182, 168572, 171051, 173604, 205020, 210715, 217005, 223110, 228068, 235773, 252858, 260406, 261970, 277380, 285085, 289340, 314364, 342102, 379287, 392955, 421430, 434010, 446220, 471546, 505716, 513153, 520812, 523940, 570170, 632145, 651015, 684204, 758574, 785910, 842860, 855255, 868020, 943092, 969289, 1026306, 1140340, 1178865, 1264290, 1302030, 1517148, 1571820, 1710510, 1896435, 1938578, 2052612, 2357730, 2528580, 2565765, 2604060, 2907867, 3421020, 3792870, 3877156, 4715460, 4846445, 5131530, 5815734, 7585740, 8723601, 9692890, 10263060, 11631468, 14539335, 17447202, 19385780, 29078670, 34894404, 43618005, 58157340, 87236010, 174472020]

約数ペア:

[(1, 174472020), (2, 87236010), (3, 58157340), (4, 43618005), (5, 34894404), (6, 29078670), (9, 19385780), (10, 17447202), (12, 14539335), (15, 11631468), (17, 10263060), (18, 9692890), (20, 8723601), (23, 7585740), (30, 5815734), (34, 5131530), (36, 4846445), (37, 4715460), (45, 3877156), (46, 3792870), (51, 3421020), (60, 2907867), (67, 2604060), (68, 2565765), (69, 2528580), (74, 2357730), (85, 2052612), (90, 1938578), (92, 1896435), (102, 1710510), (111, 1571820), (115, 1517148), (134, 1302030), (138, 1264290), (148, 1178865), (153, 1140340), (170, 1026306), (180, 969289), (185, 943092), (201, 868020), (204, 855255), (207, 842860), (222, 785910), (230, 758574), (255, 684204), (268, 651015), (276, 632145), (306, 570170), (333, 523940), (335, 520812), (340, 513153), (345, 505716), (370, 471546), (391, 446220), (402, 434010), (414, 421430), (444, 392955), (460, 379287), (510, 342102), (555, 314364), (603, 289340), (612, 285085), (629, 277380), (666, 261970), (670, 260406), (690, 252858), (740, 235773), (765, 228068), (782, 223110), (804, 217005), (828, 210715), (851, 205020), (1005, 173604), (1020, 171051), (1035, 168572), (1110, 157182), (1139, 153180), (1173, 148740), (1206, 144670), (1258, 138690), (1332, 130985), (1340, 130203), (1380, 126429), (1530, 114034), (1541, 113220), (1564, 111555), (1665, 104788), (1702, 102510), (1887, 92460), (1955, 89244), (2010, 86802), (2070, 84286), (2220, 78591), (2278, 76590), (2346, 74370), (2412, 72335), (2479, 70380), (2516, 69345), (2553, 68340), (3015, 57868), (3060, 57017), (3082, 56610), (3145, 55476), (3330, 52394), (3404, 51255), (3417, 51060), (3519, 49580), (3774, 46230), (3910, 44622), (4020, 43401), (4140, 42143), (4255, 41004), (4556, 38295), (4623, 37740), (4692, 37185), (4958, 35190), (5106, 34170), (5661, 30820), (5695, 30636), (5865, 29748), (6030, 28934), (6164, 28305), (6290, 27738), (6660, 26197), (6834, 25530), (7038, 24790), (7437, 23460), (7548, 23115), (7659, 22780), (7705, 22644), (7820, 22311), (8510, 20502), (9246, 18870), (9435, 18492), (9916, 17595), (10212, 17085), (10251, 17020), (11322, 15410), (11390, 15318), (11730, 14874), (12060, 14467), (12395, 14076), (12580, 13869), (12765, 13668)]