48345120

素因数分解:

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

素因数の和:93

約数の個数: 288

約数和(自身を含む): 184343040

約数和(自身を除く): 135997920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 32, 36, 38, 40, 45, 48, 54, 57, 60, 62, 72, 76, 80, 90, 93, 95, 96, 108, 114, 120, 124, 135, 144, 152, 155, 160, 171, 180, 186, 190, 216, 228, 240, 248, 270, 279, 285, 288, 304, 310, 342, 360, 361, 372, 380, 432, 456, 465, 480, 496, 513, 540, 558, 570, 589, 608, 620, 684, 720, 722, 744, 760, 837, 855, 864, 912, 930, 992, 1026, 1080, 1083, 1116, 1140, 1178, 1240, 1368, 1395, 1440, 1444, 1488, 1520, 1674, 1710, 1767, 1805, 1824, 1860, 2052, 2160, 2166, 2232, 2280, 2356, 2480, 2565, 2736, 2790, 2888, 2945, 2976, 3040, 3249, 3348, 3420, 3534, 3610, 3720, 4104, 4185, 4320, 4332, 4464, 4560, 4712, 4960, 5130, 5301, 5415, 5472, 5580, 5776, 5890, 6498, 6696, 6840, 7068, 7220, 7440, 8208, 8370, 8664, 8835, 8928, 9120, 9424, 9747, 10260, 10602, 10830, 11160, 11191, 11552, 11780, 12996, 13392, 13680, 14136, 14440, 14880, 15903, 16245, 16416, 16740, 17328, 17670, 18848, 19494, 20520, 21204, 21660, 22320, 22382, 23560, 25992, 26505, 26784, 27360, 28272, 28880, 31806, 32490, 33480, 33573, 34656, 35340, 38988, 41040, 42408, 43320, 44640, 44764, 47120, 48735, 51984, 53010, 55955, 56544, 57760, 63612, 64980, 66960, 67146, 70680, 77976, 79515, 82080, 84816, 86640, 89528, 94240, 97470, 100719, 103968, 106020, 111910, 127224, 129960, 133920, 134292, 141360, 155952, 159030, 167865, 169632, 173280, 179056, 194940, 201438, 212040, 223820, 254448, 259920, 268584, 282720, 302157, 311904, 318060, 335730, 358112, 389880, 402876, 424080, 447640, 503595, 508896, 519840, 537168, 604314, 636120, 671460, 779760, 805752, 848160, 895280, 1007190, 1074336, 1208628, 1272240, 1342920, 1510785, 1559520, 1611504, 1790560, 2014380, 2417256, 2544480, 2685840, 3021570, 3223008, 4028760, 4834512, 5371680, 6043140, 8057520, 9669024, 12086280, 16115040, 24172560, 48345120]

約数ペア:

[(1, 48345120), (2, 24172560), (3, 16115040), (4, 12086280), (5, 9669024), (6, 8057520), (8, 6043140), (9, 5371680), (10, 4834512), (12, 4028760), (15, 3223008), (16, 3021570), (18, 2685840), (19, 2544480), (20, 2417256), (24, 2014380), (27, 1790560), (30, 1611504), (31, 1559520), (32, 1510785), (36, 1342920), (38, 1272240), (40, 1208628), (45, 1074336), (48, 1007190), (54, 895280), (57, 848160), (60, 805752), (62, 779760), (72, 671460), (76, 636120), (80, 604314), (90, 537168), (93, 519840), (95, 508896), (96, 503595), (108, 447640), (114, 424080), (120, 402876), (124, 389880), (135, 358112), (144, 335730), (152, 318060), (155, 311904), (160, 302157), (171, 282720), (180, 268584), (186, 259920), (190, 254448), (216, 223820), (228, 212040), (240, 201438), (248, 194940), (270, 179056), (279, 173280), (285, 169632), (288, 167865), (304, 159030), (310, 155952), (342, 141360), (360, 134292), (361, 133920), (372, 129960), (380, 127224), (432, 111910), (456, 106020), (465, 103968), (480, 100719), (496, 97470), (513, 94240), (540, 89528), (558, 86640), (570, 84816), (589, 82080), (608, 79515), (620, 77976), (684, 70680), (720, 67146), (722, 66960), (744, 64980), (760, 63612), (837, 57760), (855, 56544), (864, 55955), (912, 53010), (930, 51984), (992, 48735), (1026, 47120), (1080, 44764), (1083, 44640), (1116, 43320), (1140, 42408), (1178, 41040), (1240, 38988), (1368, 35340), (1395, 34656), (1440, 33573), (1444, 33480), (1488, 32490), (1520, 31806), (1674, 28880), (1710, 28272), (1767, 27360), (1805, 26784), (1824, 26505), (1860, 25992), (2052, 23560), (2160, 22382), (2166, 22320), (2232, 21660), (2280, 21204), (2356, 20520), (2480, 19494), (2565, 18848), (2736, 17670), (2790, 17328), (2888, 16740), (2945, 16416), (2976, 16245), (3040, 15903), (3249, 14880), (3348, 14440), (3420, 14136), (3534, 13680), (3610, 13392), (3720, 12996), (4104, 11780), (4185, 11552), (4320, 11191), (4332, 11160), (4464, 10830), (4560, 10602), (4712, 10260), (4960, 9747), (5130, 9424), (5301, 9120), (5415, 8928), (5472, 8835), (5580, 8664), (5776, 8370), (5890, 8208), (6498, 7440), (6696, 7220), (6840, 7068)]