113872680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:240

約数の個数: 192

約数和(自身を含む): 388402560

約数和(自身を除く): 274529880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 83, 90, 103, 111, 120, 148, 166, 180, 185, 206, 222, 249, 296, 309, 332, 333, 360, 370, 412, 415, 444, 498, 515, 555, 618, 664, 666, 740, 747, 824, 830, 888, 927, 996, 1030, 1110, 1236, 1245, 1332, 1480, 1494, 1545, 1660, 1665, 1854, 1992, 2060, 2220, 2472, 2490, 2664, 2988, 3071, 3090, 3320, 3330, 3708, 3735, 3811, 4120, 4440, 4635, 4980, 5976, 6142, 6180, 6660, 7416, 7470, 7622, 8549, 9213, 9270, 9960, 11433, 12284, 12360, 13320, 14940, 15244, 15355, 17098, 18426, 18540, 19055, 22866, 24568, 25647, 27639, 29880, 30488, 30710, 34196, 34299, 36852, 37080, 38110, 42745, 45732, 46065, 51294, 55278, 57165, 61420, 68392, 68598, 73704, 76220, 76941, 85490, 91464, 92130, 102588, 110556, 114330, 122840, 128235, 137196, 138195, 152440, 153882, 170980, 171495, 184260, 205176, 221112, 228660, 256470, 274392, 276390, 307764, 316313, 341960, 342990, 368520, 384705, 457320, 512940, 552780, 615528, 632626, 685980, 769410, 948939, 1025880, 1105560, 1265252, 1371960, 1538820, 1581565, 1897878, 2530504, 2846817, 3077640, 3163130, 3795756, 4744695, 5693634, 6326260, 7591512, 9489390, 11387268, 12652520, 14234085, 18978780, 22774536, 28468170, 37957560, 56936340, 113872680]

約数ペア:

[(1, 113872680), (2, 56936340), (3, 37957560), (4, 28468170), (5, 22774536), (6, 18978780), (8, 14234085), (9, 12652520), (10, 11387268), (12, 9489390), (15, 7591512), (18, 6326260), (20, 5693634), (24, 4744695), (30, 3795756), (36, 3163130), (37, 3077640), (40, 2846817), (45, 2530504), (60, 1897878), (72, 1581565), (74, 1538820), (83, 1371960), (90, 1265252), (103, 1105560), (111, 1025880), (120, 948939), (148, 769410), (166, 685980), (180, 632626), (185, 615528), (206, 552780), (222, 512940), (249, 457320), (296, 384705), (309, 368520), (332, 342990), (333, 341960), (360, 316313), (370, 307764), (412, 276390), (415, 274392), (444, 256470), (498, 228660), (515, 221112), (555, 205176), (618, 184260), (664, 171495), (666, 170980), (740, 153882), (747, 152440), (824, 138195), (830, 137196), (888, 128235), (927, 122840), (996, 114330), (1030, 110556), (1110, 102588), (1236, 92130), (1245, 91464), (1332, 85490), (1480, 76941), (1494, 76220), (1545, 73704), (1660, 68598), (1665, 68392), (1854, 61420), (1992, 57165), (2060, 55278), (2220, 51294), (2472, 46065), (2490, 45732), (2664, 42745), (2988, 38110), (3071, 37080), (3090, 36852), (3320, 34299), (3330, 34196), (3708, 30710), (3735, 30488), (3811, 29880), (4120, 27639), (4440, 25647), (4635, 24568), (4980, 22866), (5976, 19055), (6142, 18540), (6180, 18426), (6660, 17098), (7416, 15355), (7470, 15244), (7622, 14940), (8549, 13320), (9213, 12360), (9270, 12284), (9960, 11433)]