25232760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 384

約数和(自身を含む): 107827200

約数和(自身を除く): 82594440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 24, 28, 30, 31, 34, 35, 36, 38, 40, 42, 45, 51, 56, 57, 60, 62, 63, 68, 70, 72, 76, 84, 85, 90, 93, 95, 102, 105, 114, 119, 120, 124, 126, 133, 136, 140, 152, 153, 155, 168, 170, 171, 180, 186, 190, 204, 210, 217, 228, 238, 248, 252, 255, 266, 279, 280, 285, 306, 310, 315, 323, 340, 342, 357, 360, 372, 380, 399, 408, 420, 434, 456, 465, 476, 504, 510, 527, 532, 558, 570, 589, 595, 612, 620, 630, 646, 651, 665, 680, 684, 714, 744, 760, 765, 798, 840, 855, 868, 930, 952, 969, 1020, 1054, 1064, 1071, 1085, 1116, 1140, 1178, 1190, 1197, 1224, 1240, 1260, 1292, 1302, 1330, 1368, 1395, 1428, 1530, 1581, 1596, 1615, 1710, 1736, 1767, 1785, 1860, 1938, 1953, 1995, 2040, 2108, 2142, 2170, 2232, 2261, 2280, 2356, 2380, 2394, 2520, 2584, 2604, 2635, 2660, 2790, 2856, 2907, 2945, 3060, 3162, 3192, 3230, 3255, 3420, 3534, 3570, 3689, 3720, 3876, 3906, 3990, 4123, 4216, 4284, 4340, 4522, 4712, 4743, 4760, 4788, 4845, 5208, 5270, 5301, 5320, 5355, 5580, 5814, 5890, 5985, 6120, 6324, 6460, 6510, 6783, 6840, 7068, 7140, 7378, 7752, 7812, 7905, 7980, 8246, 8568, 8680, 8835, 9044, 9486, 9576, 9690, 9765, 10013, 10540, 10602, 10710, 11067, 11160, 11305, 11628, 11780, 11970, 12369, 12648, 12920, 13020, 13566, 14136, 14280, 14535, 14756, 15624, 15810, 15960, 16492, 17670, 18088, 18445, 18972, 19380, 19530, 20026, 20349, 20615, 21080, 21204, 21420, 22134, 22610, 23256, 23560, 23715, 23940, 24738, 26040, 26505, 27132, 29070, 29512, 30039, 31620, 32984, 33201, 33915, 35340, 36890, 37107, 37944, 38760, 39060, 40052, 40698, 41230, 42408, 42840, 44268, 45220, 47430, 47880, 49476, 50065, 53010, 54264, 55335, 58140, 60078, 61845, 63240, 66402, 67830, 70091, 70680, 73780, 74214, 78120, 80104, 81396, 82460, 88536, 90117, 90440, 94860, 98952, 100130, 101745, 106020, 110670, 116280, 120156, 123690, 132804, 135660, 140182, 147560, 148428, 150195, 162792, 164920, 166005, 180234, 185535, 189720, 200260, 203490, 210273, 212040, 221340, 240312, 247380, 265608, 271320, 280364, 296856, 300390, 332010, 350455, 360468, 371070, 400520, 406980, 420546, 442680, 450585, 494760, 560728, 600780, 630819, 664020, 700910, 720936, 742140, 813960, 841092, 901170, 1051365, 1201560, 1261638, 1328040, 1401820, 1484280, 1682184, 1802340, 2102730, 2523276, 2803640, 3154095, 3604680, 4205460, 5046552, 6308190, 8410920, 12616380, 25232760]

約数ペア:

[(1, 25232760), (2, 12616380), (3, 8410920), (4, 6308190), (5, 5046552), (6, 4205460), (7, 3604680), (8, 3154095), (9, 2803640), (10, 2523276), (12, 2102730), (14, 1802340), (15, 1682184), (17, 1484280), (18, 1401820), (19, 1328040), (20, 1261638), (21, 1201560), (24, 1051365), (28, 901170), (30, 841092), (31, 813960), (34, 742140), (35, 720936), (36, 700910), (38, 664020), (40, 630819), (42, 600780), (45, 560728), (51, 494760), (56, 450585), (57, 442680), (60, 420546), (62, 406980), (63, 400520), (68, 371070), (70, 360468), (72, 350455), (76, 332010), (84, 300390), (85, 296856), (90, 280364), (93, 271320), (95, 265608), (102, 247380), (105, 240312), (114, 221340), (119, 212040), (120, 210273), (124, 203490), (126, 200260), (133, 189720), (136, 185535), (140, 180234), (152, 166005), (153, 164920), (155, 162792), (168, 150195), (170, 148428), (171, 147560), (180, 140182), (186, 135660), (190, 132804), (204, 123690), (210, 120156), (217, 116280), (228, 110670), (238, 106020), (248, 101745), (252, 100130), (255, 98952), (266, 94860), (279, 90440), (280, 90117), (285, 88536), (306, 82460), (310, 81396), (315, 80104), (323, 78120), (340, 74214), (342, 73780), (357, 70680), (360, 70091), (372, 67830), (380, 66402), (399, 63240), (408, 61845), (420, 60078), (434, 58140), (456, 55335), (465, 54264), (476, 53010), (504, 50065), (510, 49476), (527, 47880), (532, 47430), (558, 45220), (570, 44268), (589, 42840), (595, 42408), (612, 41230), (620, 40698), (630, 40052), (646, 39060), (651, 38760), (665, 37944), (680, 37107), (684, 36890), (714, 35340), (744, 33915), (760, 33201), (765, 32984), (798, 31620), (840, 30039), (855, 29512), (868, 29070), (930, 27132), (952, 26505), (969, 26040), (1020, 24738), (1054, 23940), (1064, 23715), (1071, 23560), (1085, 23256), (1116, 22610), (1140, 22134), (1178, 21420), (1190, 21204), (1197, 21080), (1224, 20615), (1240, 20349), (1260, 20026), (1292, 19530), (1302, 19380), (1330, 18972), (1368, 18445), (1395, 18088), (1428, 17670), (1530, 16492), (1581, 15960), (1596, 15810), (1615, 15624), (1710, 14756), (1736, 14535), (1767, 14280), (1785, 14136), (1860, 13566), (1938, 13020), (1953, 12920), (1995, 12648), (2040, 12369), (2108, 11970), (2142, 11780), (2170, 11628), (2232, 11305), (2261, 11160), (2280, 11067), (2356, 10710), (2380, 10602), (2394, 10540), (2520, 10013), (2584, 9765), (2604, 9690), (2635, 9576), (2660, 9486), (2790, 9044), (2856, 8835), (2907, 8680), (2945, 8568), (3060, 8246), (3162, 7980), (3192, 7905), (3230, 7812), (3255, 7752), (3420, 7378), (3534, 7140), (3570, 7068), (3689, 6840), (3720, 6783), (3876, 6510), (3906, 6460), (3990, 6324), (4123, 6120), (4216, 5985), (4284, 5890), (4340, 5814), (4522, 5580), (4712, 5355), (4743, 5320), (4760, 5301), (4788, 5270), (4845, 5208)]