2015465280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2351}}^1$

素因数の和:2437

約数の個数: 224

約数和(自身を含む): 6882140160

約数和(自身を除く): 4866674880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 47, 48, 57, 60, 64, 76, 80, 94, 95, 96, 114, 120, 141, 152, 160, 188, 190, 192, 228, 235, 240, 282, 285, 304, 320, 376, 380, 456, 470, 480, 564, 570, 608, 705, 752, 760, 893, 912, 940, 960, 1128, 1140, 1216, 1410, 1504, 1520, 1786, 1824, 1880, 2256, 2280, 2351, 2679, 2820, 3008, 3040, 3572, 3648, 3760, 4465, 4512, 4560, 4702, 5358, 5640, 6080, 7053, 7144, 7520, 8930, 9024, 9120, 9404, 10716, 11280, 11755, 13395, 14106, 14288, 15040, 17860, 18240, 18808, 21432, 22560, 23510, 26790, 28212, 28576, 35265, 35720, 37616, 42864, 44669, 45120, 47020, 53580, 56424, 57152, 70530, 71440, 75232, 85728, 89338, 94040, 107160, 110497, 112848, 134007, 141060, 142880, 150464, 171456, 178676, 188080, 214320, 220994, 223345, 225696, 268014, 282120, 285760, 331491, 357352, 376160, 428640, 441988, 446690, 451392, 536028, 552485, 564240, 662982, 670035, 714704, 752320, 857280, 883976, 893380, 1072056, 1104970, 1128480, 1325964, 1340070, 1429408, 1657455, 1767952, 1786760, 2099443, 2144112, 2209940, 2256960, 2651928, 2680140, 2858816, 3314910, 3535904, 3573520, 4198886, 4288224, 4419880, 5303856, 5360280, 6298329, 6629820, 7071808, 7147040, 8397772, 8576448, 8839760, 10497215, 10607712, 10720560, 12596658, 13259640, 14294080, 16795544, 17679520, 20994430, 21215424, 21441120, 25193316, 26519280, 31491645, 33591088, 35359040, 41988860, 42882240, 50386632, 53038560, 62983290, 67182176, 83977720, 100773264, 106077120, 125966580, 134364352, 167955440, 201546528, 251933160, 335910880, 403093056, 503866320, 671821760, 1007732640, 2015465280]

約数ペア:

[(1, 2015465280), (2, 1007732640), (3, 671821760), (4, 503866320), (5, 403093056), (6, 335910880), (8, 251933160), (10, 201546528), (12, 167955440), (15, 134364352), (16, 125966580), (19, 106077120), (20, 100773264), (24, 83977720), (30, 67182176), (32, 62983290), (38, 53038560), (40, 50386632), (47, 42882240), (48, 41988860), (57, 35359040), (60, 33591088), (64, 31491645), (76, 26519280), (80, 25193316), (94, 21441120), (95, 21215424), (96, 20994430), (114, 17679520), (120, 16795544), (141, 14294080), (152, 13259640), (160, 12596658), (188, 10720560), (190, 10607712), (192, 10497215), (228, 8839760), (235, 8576448), (240, 8397772), (282, 7147040), (285, 7071808), (304, 6629820), (320, 6298329), (376, 5360280), (380, 5303856), (456, 4419880), (470, 4288224), (480, 4198886), (564, 3573520), (570, 3535904), (608, 3314910), (705, 2858816), (752, 2680140), (760, 2651928), (893, 2256960), (912, 2209940), (940, 2144112), (960, 2099443), (1128, 1786760), (1140, 1767952), (1216, 1657455), (1410, 1429408), (1504, 1340070), (1520, 1325964), (1786, 1128480), (1824, 1104970), (1880, 1072056), (2256, 893380), (2280, 883976), (2351, 857280), (2679, 752320), (2820, 714704), (3008, 670035), (3040, 662982), (3572, 564240), (3648, 552485), (3760, 536028), (4465, 451392), (4512, 446690), (4560, 441988), (4702, 428640), (5358, 376160), (5640, 357352), (6080, 331491), (7053, 285760), (7144, 282120), (7520, 268014), (8930, 225696), (9024, 223345), (9120, 220994), (9404, 214320), (10716, 188080), (11280, 178676), (11755, 171456), (13395, 150464), (14106, 142880), (14288, 141060), (15040, 134007), (17860, 112848), (18240, 110497), (18808, 107160), (21432, 94040), (22560, 89338), (23510, 85728), (26790, 75232), (28212, 71440), (28576, 70530), (35265, 57152), (35720, 56424), (37616, 53580), (42864, 47020), (44669, 45120)]