2880332208

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1723}}^1$

素因数の和:1816

約数の個数: 240

約数和(自身を含む): 9337735680

約数和(自身を除く): 6457403472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 47, 48, 52, 57, 72, 76, 78, 94, 104, 114, 117, 141, 144, 152, 156, 171, 188, 208, 228, 234, 247, 282, 304, 312, 342, 376, 423, 456, 468, 494, 564, 611, 624, 684, 741, 752, 846, 893, 912, 936, 988, 1128, 1222, 1368, 1482, 1692, 1723, 1786, 1833, 1872, 1976, 2223, 2256, 2444, 2679, 2736, 2964, 3384, 3446, 3572, 3666, 3952, 4446, 4888, 5169, 5358, 5499, 5928, 6768, 6892, 7144, 7332, 8037, 8892, 9776, 10338, 10716, 10998, 11609, 11856, 13784, 14288, 14664, 15507, 16074, 17784, 20676, 21432, 21996, 22399, 23218, 27568, 29328, 31014, 32148, 32737, 34827, 35568, 41352, 42864, 43992, 44798, 46436, 62028, 64296, 65474, 67197, 69654, 80981, 82704, 87984, 89596, 92872, 98211, 104481, 124056, 128592, 130948, 134394, 139308, 161962, 179192, 185744, 196422, 201591, 208962, 242943, 248112, 261896, 268788, 278616, 294633, 323924, 358384, 392844, 403182, 417924, 425581, 485886, 523792, 537576, 557232, 589266, 647848, 728829, 785688, 806364, 835848, 851162, 971772, 1052753, 1075152, 1178532, 1276743, 1295696, 1457658, 1538639, 1571376, 1612728, 1671696, 1702324, 1943544, 2105506, 2357064, 2553486, 2915316, 3077278, 3158259, 3225456, 3404648, 3830229, 3887088, 4211012, 4615917, 4714128, 5106972, 5830632, 6154556, 6316518, 6809296, 7660458, 8422024, 9231834, 9474777, 10213944, 11661264, 12309112, 12633036, 13847751, 15320916, 16844048, 18463668, 18949554, 20002307, 20427888, 24618224, 25266072, 27695502, 30641832, 36927336, 37899108, 40004614, 50532144, 55391004, 60006921, 61283664, 73854672, 75798216, 80009228, 110782008, 120013842, 151596432, 160018456, 180020763, 221564016, 240027684, 320036912, 360041526, 480055368, 720083052, 960110736, 1440166104, 2880332208]

約数ペア:

[(1, 2880332208), (2, 1440166104), (3, 960110736), (4, 720083052), (6, 480055368), (8, 360041526), (9, 320036912), (12, 240027684), (13, 221564016), (16, 180020763), (18, 160018456), (19, 151596432), (24, 120013842), (26, 110782008), (36, 80009228), (38, 75798216), (39, 73854672), (47, 61283664), (48, 60006921), (52, 55391004), (57, 50532144), (72, 40004614), (76, 37899108), (78, 36927336), (94, 30641832), (104, 27695502), (114, 25266072), (117, 24618224), (141, 20427888), (144, 20002307), (152, 18949554), (156, 18463668), (171, 16844048), (188, 15320916), (208, 13847751), (228, 12633036), (234, 12309112), (247, 11661264), (282, 10213944), (304, 9474777), (312, 9231834), (342, 8422024), (376, 7660458), (423, 6809296), (456, 6316518), (468, 6154556), (494, 5830632), (564, 5106972), (611, 4714128), (624, 4615917), (684, 4211012), (741, 3887088), (752, 3830229), (846, 3404648), (893, 3225456), (912, 3158259), (936, 3077278), (988, 2915316), (1128, 2553486), (1222, 2357064), (1368, 2105506), (1482, 1943544), (1692, 1702324), (1723, 1671696), (1786, 1612728), (1833, 1571376), (1872, 1538639), (1976, 1457658), (2223, 1295696), (2256, 1276743), (2444, 1178532), (2679, 1075152), (2736, 1052753), (2964, 971772), (3384, 851162), (3446, 835848), (3572, 806364), (3666, 785688), (3952, 728829), (4446, 647848), (4888, 589266), (5169, 557232), (5358, 537576), (5499, 523792), (5928, 485886), (6768, 425581), (6892, 417924), (7144, 403182), (7332, 392844), (8037, 358384), (8892, 323924), (9776, 294633), (10338, 278616), (10716, 268788), (10998, 261896), (11609, 248112), (11856, 242943), (13784, 208962), (14288, 201591), (14664, 196422), (15507, 185744), (16074, 179192), (17784, 161962), (20676, 139308), (21432, 134394), (21996, 130948), (22399, 128592), (23218, 124056), (27568, 104481), (29328, 98211), (31014, 92872), (32148, 89596), (32737, 87984), (34827, 82704), (35568, 80981), (41352, 69654), (42864, 67197), (43992, 65474), (44798, 64296), (46436, 62028)]