61950720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 288

約数和(自身を含む): 228699072

約数和(自身を除く): 166748352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 73, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 146, 156, 160, 170, 192, 195, 204, 208, 219, 221, 240, 255, 256, 260, 272, 292, 312, 320, 340, 365, 384, 390, 408, 416, 438, 442, 480, 510, 520, 544, 584, 624, 640, 663, 680, 730, 768, 780, 816, 832, 876, 884, 949, 960, 1020, 1040, 1088, 1095, 1105, 1168, 1241, 1248, 1280, 1326, 1360, 1460, 1560, 1632, 1664, 1752, 1768, 1898, 1920, 2040, 2080, 2176, 2190, 2210, 2336, 2482, 2496, 2652, 2720, 2847, 2920, 3120, 3264, 3315, 3328, 3504, 3536, 3723, 3796, 3840, 4080, 4160, 4352, 4380, 4420, 4672, 4745, 4964, 4992, 5304, 5440, 5694, 5840, 6205, 6240, 6528, 6630, 7008, 7072, 7446, 7592, 8160, 8320, 8760, 8840, 9344, 9490, 9928, 9984, 10608, 10880, 11388, 11680, 12410, 12480, 13056, 13260, 14016, 14144, 14235, 14892, 15184, 16133, 16320, 16640, 17520, 17680, 18615, 18688, 18980, 19856, 21216, 21760, 22776, 23360, 24820, 24960, 26520, 28032, 28288, 28470, 29784, 30368, 32266, 32640, 35040, 35360, 37230, 37960, 39712, 42432, 45552, 46720, 48399, 49640, 49920, 53040, 56064, 56576, 56940, 59568, 60736, 64532, 65280, 70080, 70720, 74460, 75920, 79424, 80665, 84864, 91104, 93440, 96798, 99280, 106080, 113880, 119136, 121472, 129064, 140160, 141440, 148920, 151840, 158848, 161330, 169728, 182208, 193596, 198560, 212160, 227760, 238272, 241995, 242944, 258128, 280320, 282880, 297840, 303680, 317696, 322660, 364416, 387192, 397120, 424320, 455520, 476544, 483990, 516256, 595680, 607360, 645320, 728832, 774384, 794240, 848640, 911040, 953088, 967980, 1032512, 1191360, 1214720, 1290640, 1548768, 1588480, 1822080, 1935960, 2065024, 2382720, 2581280, 3097536, 3644160, 3871920, 4130048, 4765440, 5162560, 6195072, 7743840, 10325120, 12390144, 15487680, 20650240, 30975360, 61950720]

約数ペア:

[(1, 61950720), (2, 30975360), (3, 20650240), (4, 15487680), (5, 12390144), (6, 10325120), (8, 7743840), (10, 6195072), (12, 5162560), (13, 4765440), (15, 4130048), (16, 3871920), (17, 3644160), (20, 3097536), (24, 2581280), (26, 2382720), (30, 2065024), (32, 1935960), (34, 1822080), (39, 1588480), (40, 1548768), (48, 1290640), (51, 1214720), (52, 1191360), (60, 1032512), (64, 967980), (65, 953088), (68, 911040), (73, 848640), (78, 794240), (80, 774384), (85, 728832), (96, 645320), (102, 607360), (104, 595680), (120, 516256), (128, 483990), (130, 476544), (136, 455520), (146, 424320), (156, 397120), (160, 387192), (170, 364416), (192, 322660), (195, 317696), (204, 303680), (208, 297840), (219, 282880), (221, 280320), (240, 258128), (255, 242944), (256, 241995), (260, 238272), (272, 227760), (292, 212160), (312, 198560), (320, 193596), (340, 182208), (365, 169728), (384, 161330), (390, 158848), (408, 151840), (416, 148920), (438, 141440), (442, 140160), (480, 129064), (510, 121472), (520, 119136), (544, 113880), (584, 106080), (624, 99280), (640, 96798), (663, 93440), (680, 91104), (730, 84864), (768, 80665), (780, 79424), (816, 75920), (832, 74460), (876, 70720), (884, 70080), (949, 65280), (960, 64532), (1020, 60736), (1040, 59568), (1088, 56940), (1095, 56576), (1105, 56064), (1168, 53040), (1241, 49920), (1248, 49640), (1280, 48399), (1326, 46720), (1360, 45552), (1460, 42432), (1560, 39712), (1632, 37960), (1664, 37230), (1752, 35360), (1768, 35040), (1898, 32640), (1920, 32266), (2040, 30368), (2080, 29784), (2176, 28470), (2190, 28288), (2210, 28032), (2336, 26520), (2482, 24960), (2496, 24820), (2652, 23360), (2720, 22776), (2847, 21760), (2920, 21216), (3120, 19856), (3264, 18980), (3315, 18688), (3328, 18615), (3504, 17680), (3536, 17520), (3723, 16640), (3796, 16320), (3840, 16133), (4080, 15184), (4160, 14892), (4352, 14235), (4380, 14144), (4420, 14016), (4672, 13260), (4745, 13056), (4964, 12480), (4992, 12410), (5304, 11680), (5440, 11388), (5694, 10880), (5840, 10608), (6205, 9984), (6240, 9928), (6528, 9490), (6630, 9344), (7008, 8840), (7072, 8760), (7446, 8320), (7592, 8160)]