898292640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14071}}^1$

素因数の和:14115

約数の個数: 192

約数和(自身を含む): 3404298240

約数和(自身を除く): 2506005600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3990, 4256, 4560, 5320, 6384, 7980, 9120, 10640, 12768, 14071, 15960, 21280, 28142, 31920, 42213, 56284, 63840, 70355, 84426, 98497, 112568, 140710, 168852, 196994, 211065, 225136, 267349, 281420, 295491, 337704, 393988, 422130, 450272, 492485, 534698, 562840, 590982, 675408, 787976, 802047, 844260, 984970, 1069396, 1125680, 1181964, 1336745, 1350816, 1477455, 1575952, 1604094, 1688520, 1871443, 1969940, 2138792, 2251360, 2363928, 2673490, 2954910, 3151904, 3208188, 3377040, 3742886, 3939880, 4010235, 4277584, 4727856, 5346980, 5614329, 5909820, 6416376, 6754080, 7485772, 7879760, 8020470, 8555168, 9357215, 9455712, 10693960, 11228658, 11819640, 12832752, 14971544, 15759520, 16040940, 18714430, 21387920, 22457316, 23639280, 25665504, 28071645, 29943088, 32081880, 37428860, 42775840, 44914632, 47278560, 56143290, 59886176, 64163760, 74857720, 89829264, 112286580, 128327520, 149715440, 179658528, 224573160, 299430880, 449146320, 898292640]

約数ペア:

[(1, 898292640), (2, 449146320), (3, 299430880), (4, 224573160), (5, 179658528), (6, 149715440), (7, 128327520), (8, 112286580), (10, 89829264), (12, 74857720), (14, 64163760), (15, 59886176), (16, 56143290), (19, 47278560), (20, 44914632), (21, 42775840), (24, 37428860), (28, 32081880), (30, 29943088), (32, 28071645), (35, 25665504), (38, 23639280), (40, 22457316), (42, 21387920), (48, 18714430), (56, 16040940), (57, 15759520), (60, 14971544), (70, 12832752), (76, 11819640), (80, 11228658), (84, 10693960), (95, 9455712), (96, 9357215), (105, 8555168), (112, 8020470), (114, 7879760), (120, 7485772), (133, 6754080), (140, 6416376), (152, 5909820), (160, 5614329), (168, 5346980), (190, 4727856), (210, 4277584), (224, 4010235), (228, 3939880), (240, 3742886), (266, 3377040), (280, 3208188), (285, 3151904), (304, 2954910), (336, 2673490), (380, 2363928), (399, 2251360), (420, 2138792), (456, 1969940), (480, 1871443), (532, 1688520), (560, 1604094), (570, 1575952), (608, 1477455), (665, 1350816), (672, 1336745), (760, 1181964), (798, 1125680), (840, 1069396), (912, 984970), (1064, 844260), (1120, 802047), (1140, 787976), (1330, 675408), (1520, 590982), (1596, 562840), (1680, 534698), (1824, 492485), (1995, 450272), (2128, 422130), (2280, 393988), (2660, 337704), (3040, 295491), (3192, 281420), (3360, 267349), (3990, 225136), (4256, 211065), (4560, 196994), (5320, 168852), (6384, 140710), (7980, 112568), (9120, 98497), (10640, 84426), (12768, 70355), (14071, 63840), (15960, 56284), (21280, 42213), (28142, 31920)]