205634160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:173

約数の個数: 320

約数和(自身を含む): 759951360

約数和(自身を除く): 554317200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 37, 40, 45, 48, 54, 60, 62, 72, 74, 80, 83, 90, 93, 108, 111, 120, 124, 135, 144, 148, 155, 166, 180, 185, 186, 216, 222, 240, 248, 249, 270, 279, 296, 310, 332, 333, 360, 370, 372, 415, 432, 444, 465, 496, 498, 540, 555, 558, 592, 620, 664, 666, 720, 740, 744, 747, 830, 837, 888, 930, 996, 999, 1080, 1110, 1116, 1147, 1240, 1245, 1328, 1332, 1395, 1480, 1488, 1494, 1660, 1665, 1674, 1776, 1860, 1992, 1998, 2160, 2220, 2232, 2241, 2294, 2480, 2490, 2573, 2664, 2790, 2960, 2988, 3071, 3320, 3330, 3348, 3441, 3720, 3735, 3984, 3996, 4185, 4440, 4464, 4482, 4588, 4980, 4995, 5146, 5328, 5580, 5735, 5976, 6142, 6640, 6660, 6696, 6882, 7440, 7470, 7719, 7992, 8370, 8880, 8964, 9176, 9213, 9960, 9990, 10292, 10323, 11160, 11205, 11470, 11952, 12284, 12865, 13320, 13392, 13764, 14940, 15355, 15438, 15984, 16740, 17205, 17928, 18352, 18426, 19920, 19980, 20584, 20646, 22320, 22410, 22940, 23157, 24568, 25730, 26640, 27528, 27639, 29880, 30710, 30876, 30969, 33480, 34410, 35856, 36852, 38595, 39960, 41168, 41292, 44820, 45880, 46065, 46314, 49136, 51460, 51615, 55056, 55278, 59760, 61420, 61752, 61938, 66960, 68820, 69471, 73704, 77190, 79920, 82584, 82917, 89640, 91760, 92130, 92628, 95201, 102920, 103230, 110556, 115785, 122840, 123504, 123876, 137640, 138195, 138942, 147408, 154380, 154845, 165168, 165834, 179280, 184260, 185256, 190402, 205840, 206460, 221112, 231570, 245680, 247752, 275280, 276390, 277884, 285603, 308760, 309690, 331668, 347355, 368520, 370512, 380804, 412920, 414585, 442224, 463140, 476005, 495504, 552780, 555768, 571206, 617520, 619380, 663336, 694710, 737040, 761608, 825840, 829170, 856809, 926280, 952010, 1105560, 1111536, 1142412, 1238760, 1326672, 1389420, 1428015, 1523216, 1658340, 1713618, 1852560, 1904020, 2211120, 2284824, 2477520, 2570427, 2778840, 2856030, 3316680, 3427236, 3808040, 4284045, 4569648, 5140854, 5557680, 5712060, 6633360, 6854472, 7616080, 8568090, 10281708, 11424120, 12852135, 13708944, 17136180, 20563416, 22848240, 25704270, 34272360, 41126832, 51408540, 68544720, 102817080, 205634160]

約数ペア:

[(1, 205634160), (2, 102817080), (3, 68544720), (4, 51408540), (5, 41126832), (6, 34272360), (8, 25704270), (9, 22848240), (10, 20563416), (12, 17136180), (15, 13708944), (16, 12852135), (18, 11424120), (20, 10281708), (24, 8568090), (27, 7616080), (30, 6854472), (31, 6633360), (36, 5712060), (37, 5557680), (40, 5140854), (45, 4569648), (48, 4284045), (54, 3808040), (60, 3427236), (62, 3316680), (72, 2856030), (74, 2778840), (80, 2570427), (83, 2477520), (90, 2284824), (93, 2211120), (108, 1904020), (111, 1852560), (120, 1713618), (124, 1658340), (135, 1523216), (144, 1428015), (148, 1389420), (155, 1326672), (166, 1238760), (180, 1142412), (185, 1111536), (186, 1105560), (216, 952010), (222, 926280), (240, 856809), (248, 829170), (249, 825840), (270, 761608), (279, 737040), (296, 694710), (310, 663336), (332, 619380), (333, 617520), (360, 571206), (370, 555768), (372, 552780), (415, 495504), (432, 476005), (444, 463140), (465, 442224), (496, 414585), (498, 412920), (540, 380804), (555, 370512), (558, 368520), (592, 347355), (620, 331668), (664, 309690), (666, 308760), (720, 285603), (740, 277884), (744, 276390), (747, 275280), (830, 247752), (837, 245680), (888, 231570), (930, 221112), (996, 206460), (999, 205840), (1080, 190402), (1110, 185256), (1116, 184260), (1147, 179280), (1240, 165834), (1245, 165168), (1328, 154845), (1332, 154380), (1395, 147408), (1480, 138942), (1488, 138195), (1494, 137640), (1660, 123876), (1665, 123504), (1674, 122840), (1776, 115785), (1860, 110556), (1992, 103230), (1998, 102920), (2160, 95201), (2220, 92628), (2232, 92130), (2241, 91760), (2294, 89640), (2480, 82917), (2490, 82584), (2573, 79920), (2664, 77190), (2790, 73704), (2960, 69471), (2988, 68820), (3071, 66960), (3320, 61938), (3330, 61752), (3348, 61420), (3441, 59760), (3720, 55278), (3735, 55056), (3984, 51615), (3996, 51460), (4185, 49136), (4440, 46314), (4464, 46065), (4482, 45880), (4588, 44820), (4980, 41292), (4995, 41168), (5146, 39960), (5328, 38595), (5580, 36852), (5735, 35856), (5976, 34410), (6142, 33480), (6640, 30969), (6660, 30876), (6696, 30710), (6882, 29880), (7440, 27639), (7470, 27528), (7719, 26640), (7992, 25730), (8370, 24568), (8880, 23157), (8964, 22940), (9176, 22410), (9213, 22320), (9960, 20646), (9990, 20584), (10292, 19980), (10323, 19920), (11160, 18426), (11205, 18352), (11470, 17928), (11952, 17205), (12284, 16740), (12865, 15984), (13320, 15438), (13392, 15355), (13764, 14940)]