2239754880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{613}}^1$

素因数の和:819

約数の個数: 256

約数和(自身を含む): 7846035840

約数和(自身を除く): 5606280960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 173, 176, 192, 220, 240, 264, 320, 330, 346, 352, 384, 440, 480, 519, 528, 613, 640, 660, 692, 704, 865, 880, 960, 1038, 1056, 1226, 1320, 1384, 1408, 1730, 1760, 1839, 1903, 1920, 2076, 2112, 2452, 2595, 2640, 2768, 3065, 3460, 3520, 3678, 3806, 4152, 4224, 4904, 5190, 5280, 5536, 5709, 6130, 6743, 6920, 7040, 7356, 7612, 8304, 9195, 9515, 9808, 10380, 10560, 11072, 11418, 12260, 13486, 13840, 14712, 15224, 16608, 18390, 19030, 19616, 20229, 20760, 21120, 22144, 22836, 24520, 26972, 27680, 28545, 29424, 30448, 33216, 33715, 36780, 38060, 39232, 40458, 41520, 45672, 49040, 53944, 55360, 57090, 58848, 60896, 66432, 67430, 73560, 76120, 78464, 80916, 83040, 91344, 98080, 101145, 106049, 107888, 110720, 114180, 117696, 121792, 134860, 147120, 152240, 161832, 166080, 182688, 196160, 202290, 212098, 215776, 228360, 235392, 243584, 269720, 294240, 304480, 318147, 323664, 332160, 365376, 392320, 404580, 424196, 431552, 456720, 530245, 539440, 588480, 608960, 636294, 647328, 730752, 809160, 848392, 863104, 913440, 1060490, 1078880, 1166539, 1176960, 1217920, 1272588, 1294656, 1590735, 1618320, 1696784, 1826880, 2120980, 2157760, 2333078, 2545176, 2589312, 3181470, 3236640, 3393568, 3499617, 3653760, 4241960, 4315520, 4666156, 5090352, 5832695, 6362940, 6473280, 6787136, 6999234, 8483920, 9332312, 10180704, 11665390, 12725880, 12946560, 13574272, 13998468, 16967840, 17498085, 18664624, 20361408, 23330780, 25451760, 27996936, 33935680, 34996170, 37329248, 40722816, 46661560, 50903520, 55993872, 67871360, 69992340, 74658496, 93323120, 101807040, 111987744, 139984680, 149316992, 186646240, 203614080, 223975488, 279969360, 373292480, 447950976, 559938720, 746584960, 1119877440, 2239754880]

約数ペア:

[(1, 2239754880), (2, 1119877440), (3, 746584960), (4, 559938720), (5, 447950976), (6, 373292480), (8, 279969360), (10, 223975488), (11, 203614080), (12, 186646240), (15, 149316992), (16, 139984680), (20, 111987744), (22, 101807040), (24, 93323120), (30, 74658496), (32, 69992340), (33, 67871360), (40, 55993872), (44, 50903520), (48, 46661560), (55, 40722816), (60, 37329248), (64, 34996170), (66, 33935680), (80, 27996936), (88, 25451760), (96, 23330780), (110, 20361408), (120, 18664624), (128, 17498085), (132, 16967840), (160, 13998468), (165, 13574272), (173, 12946560), (176, 12725880), (192, 11665390), (220, 10180704), (240, 9332312), (264, 8483920), (320, 6999234), (330, 6787136), (346, 6473280), (352, 6362940), (384, 5832695), (440, 5090352), (480, 4666156), (519, 4315520), (528, 4241960), (613, 3653760), (640, 3499617), (660, 3393568), (692, 3236640), (704, 3181470), (865, 2589312), (880, 2545176), (960, 2333078), (1038, 2157760), (1056, 2120980), (1226, 1826880), (1320, 1696784), (1384, 1618320), (1408, 1590735), (1730, 1294656), (1760, 1272588), (1839, 1217920), (1903, 1176960), (1920, 1166539), (2076, 1078880), (2112, 1060490), (2452, 913440), (2595, 863104), (2640, 848392), (2768, 809160), (3065, 730752), (3460, 647328), (3520, 636294), (3678, 608960), (3806, 588480), (4152, 539440), (4224, 530245), (4904, 456720), (5190, 431552), (5280, 424196), (5536, 404580), (5709, 392320), (6130, 365376), (6743, 332160), (6920, 323664), (7040, 318147), (7356, 304480), (7612, 294240), (8304, 269720), (9195, 243584), (9515, 235392), (9808, 228360), (10380, 215776), (10560, 212098), (11072, 202290), (11418, 196160), (12260, 182688), (13486, 166080), (13840, 161832), (14712, 152240), (15224, 147120), (16608, 134860), (18390, 121792), (19030, 117696), (19616, 114180), (20229, 110720), (20760, 107888), (21120, 106049), (22144, 101145), (22836, 98080), (24520, 91344), (26972, 83040), (27680, 80916), (28545, 78464), (29424, 76120), (30448, 73560), (33216, 67430), (33715, 66432), (36780, 60896), (38060, 58848), (39232, 57090), (40458, 55360), (41520, 53944), (45672, 49040)]