2315194080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:518

約数の個数: 288

約数和(自身を含む): 7963619328

約数和(自身を除く): 5648425248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 228, 240, 248, 285, 304, 310, 361, 372, 380, 431, 456, 465, 480, 496, 570, 589, 608, 620, 722, 744, 760, 862, 912, 930, 992, 1083, 1140, 1178, 1240, 1293, 1444, 1488, 1520, 1724, 1767, 1805, 1824, 1860, 2155, 2166, 2280, 2356, 2480, 2586, 2888, 2945, 2976, 3040, 3448, 3534, 3610, 3720, 4310, 4332, 4560, 4712, 4960, 5172, 5415, 5776, 5890, 6465, 6896, 7068, 7220, 7440, 8189, 8620, 8664, 8835, 9120, 9424, 10344, 10830, 11191, 11552, 11780, 12930, 13361, 13792, 14136, 14440, 14880, 16378, 17240, 17328, 17670, 18848, 20688, 21660, 22382, 23560, 24567, 25860, 26722, 28272, 28880, 32756, 33573, 34480, 34656, 35340, 40083, 40945, 41376, 43320, 44764, 47120, 49134, 51720, 53444, 55955, 56544, 57760, 65512, 66805, 67146, 68960, 70680, 80166, 81890, 86640, 89528, 94240, 98268, 103440, 106888, 111910, 122835, 131024, 133610, 134292, 141360, 155591, 160332, 163780, 167865, 173280, 179056, 196536, 200415, 206880, 213776, 223820, 245670, 253859, 262048, 267220, 268584, 282720, 311182, 320664, 327560, 335730, 358112, 393072, 400830, 427552, 447640, 466773, 491340, 507718, 534440, 537168, 622364, 641328, 655120, 671460, 761577, 777955, 786144, 801660, 895280, 933546, 982680, 1015436, 1068880, 1074336, 1244728, 1269295, 1282656, 1310240, 1342920, 1523154, 1555910, 1603320, 1790560, 1867092, 1965360, 2030872, 2137760, 2333865, 2489456, 2538590, 2685840, 3046308, 3111820, 3206640, 3734184, 3807885, 3930720, 4061744, 4667730, 4823321, 4978912, 5077180, 5371680, 6092616, 6223640, 6413280, 7468368, 7615770, 8123488, 9335460, 9646642, 10154360, 12185232, 12447280, 14469963, 14936736, 15231540, 18670920, 19293284, 20308720, 24116605, 24370464, 24894560, 28939926, 30463080, 37341840, 38586568, 40617440, 48233210, 57879852, 60926160, 72349815, 74683680, 77173136, 96466420, 115759704, 121852320, 144699630, 154346272, 192932840, 231519408, 289399260, 385865680, 463038816, 578798520, 771731360, 1157597040, 2315194080]

約数ペア:

[(1, 2315194080), (2, 1157597040), (3, 771731360), (4, 578798520), (5, 463038816), (6, 385865680), (8, 289399260), (10, 231519408), (12, 192932840), (15, 154346272), (16, 144699630), (19, 121852320), (20, 115759704), (24, 96466420), (30, 77173136), (31, 74683680), (32, 72349815), (38, 60926160), (40, 57879852), (48, 48233210), (57, 40617440), (60, 38586568), (62, 37341840), (76, 30463080), (80, 28939926), (93, 24894560), (95, 24370464), (96, 24116605), (114, 20308720), (120, 19293284), (124, 18670920), (152, 15231540), (155, 14936736), (160, 14469963), (186, 12447280), (190, 12185232), (228, 10154360), (240, 9646642), (248, 9335460), (285, 8123488), (304, 7615770), (310, 7468368), (361, 6413280), (372, 6223640), (380, 6092616), (431, 5371680), (456, 5077180), (465, 4978912), (480, 4823321), (496, 4667730), (570, 4061744), (589, 3930720), (608, 3807885), (620, 3734184), (722, 3206640), (744, 3111820), (760, 3046308), (862, 2685840), (912, 2538590), (930, 2489456), (992, 2333865), (1083, 2137760), (1140, 2030872), (1178, 1965360), (1240, 1867092), (1293, 1790560), (1444, 1603320), (1488, 1555910), (1520, 1523154), (1724, 1342920), (1767, 1310240), (1805, 1282656), (1824, 1269295), (1860, 1244728), (2155, 1074336), (2166, 1068880), (2280, 1015436), (2356, 982680), (2480, 933546), (2586, 895280), (2888, 801660), (2945, 786144), (2976, 777955), (3040, 761577), (3448, 671460), (3534, 655120), (3610, 641328), (3720, 622364), (4310, 537168), (4332, 534440), (4560, 507718), (4712, 491340), (4960, 466773), (5172, 447640), (5415, 427552), (5776, 400830), (5890, 393072), (6465, 358112), (6896, 335730), (7068, 327560), (7220, 320664), (7440, 311182), (8189, 282720), (8620, 268584), (8664, 267220), (8835, 262048), (9120, 253859), (9424, 245670), (10344, 223820), (10830, 213776), (11191, 206880), (11552, 200415), (11780, 196536), (12930, 179056), (13361, 173280), (13792, 167865), (14136, 163780), (14440, 160332), (14880, 155591), (16378, 141360), (17240, 134292), (17328, 133610), (17670, 131024), (18848, 122835), (20688, 111910), (21660, 106888), (22382, 103440), (23560, 98268), (24567, 94240), (25860, 89528), (26722, 86640), (28272, 81890), (28880, 80166), (32756, 70680), (33573, 68960), (34480, 67146), (34656, 66805), (35340, 65512), (40083, 57760), (40945, 56544), (41376, 55955), (43320, 53444), (44764, 51720), (47120, 49134)]