417226320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4357}}^1$

素因数の和:4402

約数の個数: 240

約数和(自身を含む): 1686023040

約数和(自身を除く): 1268796720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1995, 2128, 2280, 2394, 2520, 2660, 2736, 3192, 3420, 3990, 4357, 4560, 4788, 5040, 5320, 5985, 6384, 6840, 7980, 8714, 9576, 10640, 11970, 13071, 13680, 15960, 17428, 19152, 21785, 23940, 26142, 30499, 31920, 34856, 39213, 43570, 47880, 52284, 60998, 65355, 69712, 78426, 82783, 87140, 91497, 95760, 104568, 121996, 130710, 152495, 156852, 165566, 174280, 182994, 196065, 209136, 243992, 248349, 261420, 274491, 304990, 313704, 331132, 348560, 365988, 392130, 413915, 457485, 487984, 496698, 522840, 548982, 579481, 609980, 627408, 662264, 731976, 745047, 784260, 827830, 914970, 993396, 1045680, 1097964, 1158962, 1219960, 1241745, 1324528, 1372455, 1463952, 1490094, 1568520, 1655660, 1738443, 1829940, 1986792, 2195928, 2317924, 2439920, 2483490, 2744910, 2897405, 2980188, 3137040, 3311320, 3476886, 3659880, 3725235, 3973584, 4391856, 4635848, 4966980, 5215329, 5489820, 5794810, 5960376, 6622640, 6953772, 7319760, 7450470, 8692215, 9271696, 9933960, 10430658, 10979640, 11589620, 11920752, 13907544, 14900940, 17384430, 19867920, 20861316, 21959280, 23179240, 26076645, 27815088, 29801880, 34768860, 41722632, 46358480, 52153290, 59603760, 69537720, 83445264, 104306580, 139075440, 208613160, 417226320]

約数ペア:

[(1, 417226320), (2, 208613160), (3, 139075440), (4, 104306580), (5, 83445264), (6, 69537720), (7, 59603760), (8, 52153290), (9, 46358480), (10, 41722632), (12, 34768860), (14, 29801880), (15, 27815088), (16, 26076645), (18, 23179240), (19, 21959280), (20, 20861316), (21, 19867920), (24, 17384430), (28, 14900940), (30, 13907544), (35, 11920752), (36, 11589620), (38, 10979640), (40, 10430658), (42, 9933960), (45, 9271696), (48, 8692215), (56, 7450470), (57, 7319760), (60, 6953772), (63, 6622640), (70, 5960376), (72, 5794810), (76, 5489820), (80, 5215329), (84, 4966980), (90, 4635848), (95, 4391856), (105, 3973584), (112, 3725235), (114, 3659880), (120, 3476886), (126, 3311320), (133, 3137040), (140, 2980188), (144, 2897405), (152, 2744910), (168, 2483490), (171, 2439920), (180, 2317924), (190, 2195928), (210, 1986792), (228, 1829940), (240, 1738443), (252, 1655660), (266, 1568520), (280, 1490094), (285, 1463952), (304, 1372455), (315, 1324528), (336, 1241745), (342, 1219960), (360, 1158962), (380, 1097964), (399, 1045680), (420, 993396), (456, 914970), (504, 827830), (532, 784260), (560, 745047), (570, 731976), (630, 662264), (665, 627408), (684, 609980), (720, 579481), (760, 548982), (798, 522840), (840, 496698), (855, 487984), (912, 457485), (1008, 413915), (1064, 392130), (1140, 365988), (1197, 348560), (1260, 331132), (1330, 313704), (1368, 304990), (1520, 274491), (1596, 261420), (1680, 248349), (1710, 243992), (1995, 209136), (2128, 196065), (2280, 182994), (2394, 174280), (2520, 165566), (2660, 156852), (2736, 152495), (3192, 130710), (3420, 121996), (3990, 104568), (4357, 95760), (4560, 91497), (4788, 87140), (5040, 82783), (5320, 78426), (5985, 69712), (6384, 65355), (6840, 60998), (7980, 52284), (8714, 47880), (9576, 43570), (10640, 39213), (11970, 34856), (13071, 31920), (13680, 30499), (15960, 26142), (17428, 23940), (19152, 21785)]